{"title":"Exhaust Headers","description":"","products":[{"product_id":"long-tube-ls-swap-headers-for-60-98-chevy-gmc-trucks","title":"Long Tube Headers – LS Swap 1960–1991 Truck","description":"\u003ch2\u003e\n\u003cstrong\u003eNew Polished Stainless Steel LS Swap Long Tube Headers for 1960-1987 2wd Chevy \u0026amp; GMC\u003c\/strong\u003e\u003cstrong\u003e pickups and SUVs. Also fits 88-91 Square Body 2wd\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMandrel Bent Tubing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFull 1 3\/4\" Primaries\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3\" Collector\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMerge Collectors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eV8 Engines Only\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCNC Machined Flanges\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePolished 304 Stainless Steel\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFits LS Style Engines 4.8L, 5.3L, 5.7L (LS1), 6.0L, 6.2L. Does not fit 2014 and up LT series engines\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1967-1986 Chevrolet C10, C20, \u0026amp; C30 Pickups (2wd)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cstrong\u003e1987-1991 Chevrolet R10, R20, R30 Square Body Pickups (2wd)\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1967-1986 GMC C1500, C2500, C3500 (2wd)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1987-1991 GMC R1500, R2500, R3500 “Square Body” Pickups (2wd\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1967-1991 Blazer Jimmy and Suburban 2wd\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAlso fits 1960-1966 C10 Trucks - requires slider engine mounts to clear the front crossmember  \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e***Does not fit 4wd***\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFor LS series engine swaps only. Not for use on trucks originally equipped with LS stleye engine. These do not work on standard SBC or BBC engines.\u003c\/strong\u003e \u003cstrong\u003eIf using a larger 4L80E or older Turbo 350\/400 transmission the bellhousing ears may need to be trimmed for proper clearance.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":44487243727170,"sku":"GW-CH-EH-032-5","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/1aa.jpg?v=1762785987"},{"product_id":"ls-swap-shorty-headers-universal","title":"Stainless Shorty Headers – LS Swap","description":"\u003cp\u003eThese shorty headers for LS swaps are engineered for universal LS engine swap projects requiring compact fitment and custom exhaust routing. Designed specifically for LS swap headers applications in trucks and fabricated builds, this configuration supports tight clearance installations where factory manifolds and larger long tube headers may not fit.\u003cbr\u003eCompatible with 4.8L, 5.3L, 5.7L, 6.0L and 6.2L LS-based V8 engines including LS1, LS2, LS3, LS6 and LS7 platforms. Suitable for headers for 5.3 LS engine conversions, 5.3 LS headers applications, 6.0 LS swap headers and similar Gen III and Gen IV LS configurations. Not compatible with 2014 and newer LT-based engines. Not intended for vehicles originally equipped with LS engines.\u003cbr\u003eCommonly used for S10 LS swap headers, C10 LS swap builds, K10 truck conversions, classic Chevy and GMC restorations, muscle car LS swaps, hot rod projects and custom chassis installations. These universal LS swap headers are built for applications where compact shorty exhaust headers are required to maintain steering, frame and suspension clearance.\u003cbr\u003eConstructed from 304 stainless steel, these stainless steel LS headers are built to withstand repeated heat cycles while maintaining corrosion resistance. The compact shorty layout supports custom fabrication and standard exhaust integration in LS swap builds.\u003cbr\u003eEach set features 2.5 inch 3 bolt collectors designed for standard bolt-on exhaust connections. Compatible with common 2.5 inch header collector gaskets and 2.5 inch exhaust systems typically used in LS swap conversions.\u003cbr\u003eIncludes standard entry level steel faced composite exhaust gaskets and 2.5 inch collector gaskets.\u003cbr\u003e Designed for custom build applications only. Designed for vehicles manufactured in 1967 and earlier prior to federal emissions standards. Not for use on any vehicle 1968 or newer or any engine originally manufactured with emissions equipment.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":45605062017346,"sku":"GW-CH-EH-030-3","price":198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/LS_Swap_Shorty_Headers_Universal.png?v=1762785619"},{"product_id":"polished-shorty-headers-2002-2013-chevy-gmc-trucks-and-suvs","title":"Stainless Shorty Headers – LS 2002–2013","description":"\u003cp\u003eThese Polished Stainless Steel Shorty Headers fit 2002-2013 Chevy GMC Cadillac Trucks and full size SUVs with 4.8L, 5.3L, 6.0L, and 6.2L V8 Engines. Fitment Includes Silverado Sierra Tahoe Yukon Avalanche and Escalade. \u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e• Outlet Size: 2 1\/2\"\u003cbr\u003e• Primary Tube Size: 1. 5\/8\"\u003cbr\u003e• Head Flange Thickness: 3\/8\"\u003cbr\u003e• Outlet Flange Thickness: 3\/8\"\u003cbr\u003e• CNC machine flanges with TIG and MIG welded construction.\u003cbr\u003e• Includes gaskets as shown in pictures\u003cbr\u003e• Fits 2wd and 4wd models\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":47752012923202,"sku":"GW-CH-EH-009-2","price":239.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_5.png?v=1774487143"},{"product_id":"polished-long-tube-headers-sbc","title":"Polished Long Tube Headers – SBC","description":"Polished stainless steel long tube headers for Small Block Chevy. These fit 1967-1987 Chevrolet and GMC C\/K and R\/V series pickup trucks. These fit 2WD and 4x4 models. They also fit 67 through 91 Blazer Jimmy and Suburban \u0026amp; 1988-1991 square body 3500 pickups. \u003cbr\u003e\u003cbr\u003eChevy:\u003cbr\u003e\u003cbr\u003eC10, C20, C30, K10, K20 K30, R10, R20, R30, V10, V20, V30, K5 Blazer, Suburban\u003cbr\u003e\u003cbr\u003eGMC:\u003cbr\u003e\u003cbr\u003eC1500, K1500, C2500, K2500, C3500, K3500, Jimmy, Suburban\u003cbr\u003e\u003cbr\u003eThese fit 265, 262, 283, 305, 307, 327, 350, and 400 SBC (Small Block Chevy) engines. \u003cbr\u003e\u003cbr\u003eIncludes all hardware and collectors. \u003cbr\u003e\u003cbr\u003eNote #1: Gaskets are also included for no additional charge. However it is highly recommended that you purchase separately and install Fel Pro Performance header and collector gaskets (or equivalent) for best sealing. \u003cbr\u003e\u003cbr\u003eNote #2: For 4X4 models that are stock height (not lifted) you may encounter interference with the front driveshaft. Lifted trucks will not have front driveshaft clearance issues. \u003cbr\u003e\u003cbr\u003eNote #3: Primary tube OD is 1 5\/8”. Collector inlet diameter is 3”. Collector outlet diameter is 2 1\/2”.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":47790253375810,"sku":"GW-CH-EH002-2","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/long_tube_headers_for_Small_Block_Chevy.png?v=1763737912"},{"product_id":"stainless-block-hugger-headers-sbc","title":"Stainless Block Hugger Headers – SBC","description":"These polished stainless steel headers are universal block hugger shorty headers for Small Block Chevy. \u003cbr\u003e\u003cbr\u003e• 1 5\/8\" OD diameter heavy-duty mandrel bent 18 gauge tubing\u003cbr\u003e• 2 1\/2\" collector inlet \u003cbr\u003e• 2” collector outlet\u003cbr\u003e• 4 1\/4\" length from the bottom edge of the head to the outside of the middle tubes\u003cbr\u003e• Made with thick 3\/8\" flanges to resist warpage\u003cbr\u003e• Fits all Small Block Chevy V8 Engines from 1955-1995 using the standard exhaust pattern - 265, 283, 302, 305, 327, 350, 400 \u003cbr\u003e• Made from high quality polished stainless steel\u003cbr\u003e• Includes collectors, gaskets, and hardware as shown in pictures","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":47855570256194,"sku":"GW-CH-EH015-4","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/81ab62-RI0L._AC_SL1500.jpg?v=1772536580"},{"product_id":"exhaust-header-for-1999-2006-gm-4-8l-5-3l-6-0l-polished","title":"Exhaust Header for 1999–2006 GM 4.8L\/5.3L\/6.0L – Polished","description":"\u003cp\u003eDesigned and backed by Certified Automotive Experts, this performance header system was\u003cbr\u003eengineered to deliver reliable power gains and real-world durability.\u003cbr\u003eFull technical and performance overview of MT001008...\u003cbr\u003eThis product is part of the growing lineup from Certified Automotive Experts, where\u003cbr\u003eengineering precision meets real-world durability. We stand behind every component we\u003cbr\u003eoffer with performance-driven design and a commitment to quality.\u003cbr\u003eCertified Automotive Experts is a U.S.-based brand built by mechanics and tuners who\u003cbr\u003ebelieve in performance without compromise. Every CAE part is tested, refined, and backed\u003cbr\u003eby years of hands-on experience in the garage and on the road.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Type:\u003c\/strong\u003e Exhaust Header with Y-Pipe\u003cbr\u003e\u003cstrong\u003eVehicle Category: \u003c\/strong\u003eTruck \/ SUV\u003cbr\u003e\u003cstrong\u003eVehicle Fitment Type: \u003c\/strong\u003eVehicle Specific\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e42.5 lbs\u003cbr\u003e\u003cstrong\u003eBox Dimensions: \u003c\/strong\u003e40.2 x 19.3 x 11.4\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":50461924262210,"sku":"CAE-MT001008","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_11.png?v=1777556748"},{"product_id":"subaru-wrx-sti-ej25-exhaust-header-up-pipe-2008-2014","title":"Subaru WRX STI EJ25 Turbo Exhaust Header \u0026 Up Pipe Kit 2008–2014","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUpgrade your EJ turbo exhaust system with a stainless steel header and up-pipe kit designed specifically for 2008–2014 Subaru WRX and STI applications. Built around the factory-style single-scroll turbo layout, this system is designed to align with OEM-style mounting locations and routing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eConstructed from T304 stainless steel, the assembly is designed to withstand repeated heat cycles while maintaining corrosion resistance and structural durability. Mandrel-bent tubing promotes smoother exhaust flow, while CNC-machined flanges help maintain consistent sealing and alignment during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe system includes the exhaust header manifold assembly, up-pipe, mounting hardware, and gaskets as shown.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 2008–2014 Subaru Impreza WRX 2.5L Turbo EJ255\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 2008–2014 Subaru Impreza WRX STI 2.5L Turbo EJ257\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• T304 stainless steel construction\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Factory-style single-scroll turbo layout\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Header and up-pipe assembly included\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• CNC-machined flanges\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• TIG welded construction\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Mandrel-bent tubing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Polished stainless finish\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Includes hardware and gaskets\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Bolt-on installation design\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Designed for EJ255 and EJ257 turbo applications\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eImportant Notes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Designed for single-scroll turbo applications only\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Not compatible with FA20 WRX models\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Not designed for twin-scroll turbo setups\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Professional installation recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51128035311938,"sku":"CAE-SUB-001","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/image1_3.png?v=1779112558"},{"product_id":"stainless-steel-shorty-exhaust-headers-compatible-with-ford-mustang-1979-1993","title":"Stainless Shorty Headers – 1979–1993 Mustang 5.0L with Upgraded Copper Gaskets","description":"\u003cp\u003eUpgrade your 1979–1993 Ford Mustang 5.0L V8 with these durable stainless steel shorty headers. Engineered for improved exhaust flow and enhanced engine performance, these headers reduce backpressure while maintaining a compact design that fits tight engine bays. Built from premium stainless steel for corrosion resistance and longevity. Direct bolt-on installation with no modifications required. Perfect for street and performance applications seeking better throttle response and horsepower gains.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51139463577922,"sku":"CAE-005","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/image1.webp?v=1768936184"},{"product_id":"copper-header-gaskets-sbc-oval-port","title":"Copper Header Gaskets – SBC Oval Port","description":"\u003ch2\u003e\u003cstrong\u003ePremium Copper Header Gaskets for Small Block Chevy\u003c\/strong\u003e\u003c\/h2\u003e  \u003cp\u003eWhether you're restoring a classic or upgrading your build, these \u003cstrong\u003ecopper header gaskets for small block Chevy\u003c\/strong\u003e deliver the sealing strength and heat durability you need. Designed to fit all Gen 1 SBC engines from 1955 to 2002 including 265, 283, 302, 305, 327, 350, 383, and 400.\u003c\/p\u003e  \u003ch3\u003e \u003cstrong\u003eEngineered for Performance\u003c\/strong\u003e\n\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works with oval port small block Chevy heads\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eClean Install:\u003c\/strong\u003e Fully reusable with no sealant required\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eLeak-Free Compression:\u003c\/strong\u003e Advanced o-ring technology prevents leaks\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eBuilt to Last:\u003c\/strong\u003e Copper construction handles heat and resists corrosion\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003ePerfect Fit:\u003c\/strong\u003e For 350 chevy exhaust manifold gaskets and more\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003e \u003cstrong\u003eIdeal Applications\u003c\/strong\u003e\n\u003c\/h3\u003e  \u003cp\u003eUse with SBC headers in hot rods, street machines, off-road rigs, and classic Chevys. Each gasket performs as a top-tier \u003cstrong\u003eexhaust gasket\u003c\/strong\u003e or \u003cstrong\u003emanifold gasket\u003c\/strong\u003e with long service life.\u003c\/p\u003e  \u003ch3\u003e \u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\n\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e2 x Reusable Copper Header Gaskets – Oval Port\u003c\/li\u003e  \u003c\/ul\u003e  \u003cp\u003eThese \u003cstrong\u003eSBC header gaskets\u003c\/strong\u003e combine precision fit, heat resistance, and leak-free performance. Whether you're replacing \u003cstrong\u003e350 chevy exhaust manifold gaskets\u003c\/strong\u003e or building from scratch, trust this set for superior reliability.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51139602907458,"sku":"CAE-GSKT-SBC-OVL","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/certified-automotive-experts-copper-header-gaskets-small-block-chevy-265-283-302-305-327-350-383-400-sbc-exhaust-manifold-gasket-set-reu.webp?v=1769014813"},{"product_id":"polished-stainless-steel-shorty-headers-for-ford-mustang-1979-1993-5-0l-v8","title":"Stainless Shorty Headers – Mustang 1979–1993 5.0","description":"Transform your 1979-1993 Ford Mustang with our high-performance stainless steel shorty headers. Engineered for the 5.0L V8 (302 ci engines), these direct fit bolt-on replacement headers are designed to deliver exceptional horsepower, torque, and overall performance. With a polished surface, our headers offer superior resistance against rust, ensuring durability and long-lasting performance. Enhance your Mustang’s performance and style with our top-of-the-line stainless steel headers. Designed for enthusiasts who demand the best, these headers offer a perfect blend of power, durability, and aesthetics. Upgrade today and experience the difference!","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51150953513282,"sku":"GW-FO-EH005","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/448d7b49-6471-41b3-84c3-d2cd2fba6cb9.jpg?v=1772193782"},{"product_id":"stainless-steel-shorty-exhaust-headers-fits-1999-2001-gmc-sierra","title":"Stainless Shorty Headers – 1999–2001 GM 4.8 5.3","description":"\u003cdiv id=\"productDescription_feature_div\" class=\"celwidget\" data-feature-name=\"productDescription\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"productDescription\" data-csa-c-slot-id=\"productDescription_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"xab384-i2kpex-3emflh-nf62b5\" data-cel-widget=\"productDescription_feature_div\"\u003e \u003cdiv\u003e \u003cdiv data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\" class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\"\u003e \u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e \u003cp\u003e\u003cspan\u003eUpgrade your GM truck or SUV’s factory manifold with this stainless steel shorty header system engineered specifically for vehicles equipped with EGR. This kit fits: 2000–2001 GMC Yukon 4.8L \/ 5.3L (2WD \u0026amp; 4WD) 2000–2001 GMC Yukon XL 1500 5.3L (2WD \u0026amp; 4WD) 1999–2001 GMC Sierra 1500 \/ 2500 (4.8L \u0026amp; 5.3L) Note: Fits only models equipped with EGR. Constructed from polished stainless steel and built with 1.75” primary tubing, these headers are designed to improve exhaust efficiency and resist corrosion over time. Thick head and outlet flanges ensure a secure seal, while TIG welds reinforce the structural integrity. Whether you’re refreshing a worn-out manifold or upgrading for smoother flow, this header system offers a solid bolt-on solution—no cutting, no fabrication. All necessary gaskets and bolts are included. Instructions are not provided, and professional installation is strongly advised to ensure compliance and fitment.\u003c\/span\u003e\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"importantInformation_feature_div\" class=\"celwidget\" data-feature-name=\"importantInformation-ACD\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"importantInformation-ACD\" data-csa-c-slot-id=\"importantInformation_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"wl87ru-epbtah-ph03zp-fe126n\" data-cel-widget=\"importantInformation_feature_div\"\u003e\u003c\/div\u003e \u003cdiv id=\"ask-dp-search_feature_div\" class=\"celwidget\" data-feature-name=\"ask-dp-search\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"ask-dp-search\" data-csa-c-slot-id=\"ask-dp-search_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"88gq8y-44pnbc-ggqe6n-wrlwug\" 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id=\"sponsoredProducts2_feature_div\" class=\"celwidget\" data-feature-name=\"sponsoredProducts2\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"sponsoredProducts2\" data-csa-c-slot-id=\"sponsoredProducts2_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"2jds88-4ibe4r-7nrshy-icw8t0\" data-cel-widget=\"sponsoredProducts2_feature_div\"\u003e\u003c\/div\u003e \u003cdiv id=\"sims-sponsoredProducts2_feature_div_01\" class=\"celwidget\" data-feature-name=\"sims-sponsoredProducts2\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"sims-sponsoredProducts2\" data-csa-c-slot-id=\"sims-sponsoredProducts2_feature_div_01\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"qdpszw-cag330-9rfixu-5dmt3d\" data-cel-widget=\"sims-sponsoredProducts2_feature_div_01\"\u003e\u003c\/div\u003e \u003cdiv id=\"va-related-videos-widget_feature_div\" class=\"celwidget\" data-feature-name=\"va-related-videos-widget\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"va-related-videos-widget\" data-csa-c-slot-id=\"va-related-videos-widget_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"6yutsi-cee7jm-n9oeku-j8tj0t\" data-cel-widget=\"va-related-videos-widget_feature_div\"\u003e \u003cdiv class=\"celwidget c-f\" cel_widget_id=\"vse-vw-dp-card_DetailPage_4\" data-csa-op-log-render=\"\" data-csa-c-content-id=\"DsUnknown\" data-csa-c-slot-id=\"DsUnknown-5\" data-csa-c-type=\"widget\" data-csa-c-painter=\"vse-vw-dp-card-cards\" data-csa-c-id=\"7szmdx-etsnxl-bl95og-3xsi78\" data-cel-widget=\"vse-vw-dp-card_DetailPage_4\"\u003e \u003cdiv class=\"a-cardui-deck\" data-a-remove-bottom-gutter=\"true\" id=\"CardInstance0BdRNtbAUxWw5hOSzbIkzw\" data-card-metrics-id=\"vse-vw-dp-card_DetailPage_4\" name=\"a-cardui-deck-autoname-0\" data-mix-claimed=\"true\"\u003e \u003cdiv data-elementid=\"vse-vw-dp-empty-widget-container\" class=\"a-cardui vse-vw-dp _dnNlL_vseVideoWidgetContainer_3HDIT vse-video-widget-dp-container vse-video-widget-container ive-lite-player\" data-a-card-type=\"basic\" name=\"a-cardui-deck-autoname-0-card0\"\u003e \u003cdiv class=\"a-cardui-body\"\u003e \u003cdiv data-elementid=\"vse-vw-dp-empty-view\" class=\"a-section a-spacing-small\"\u003e \u003cdiv class=\"_dnNlL_vseVideoWidgetHeaderBlock_2t4B0 a-spacing-small\" data-csa-c-type=\"uxElement\" data-csa-c-element-id=\"vse-cards-vw-dp-widget-title\" data-csa-c-element-type=\"header\" data-csa-c-id=\"4d41rd-ig7jbh-ervuvh-kengxw\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51151114895682,"sku":"CAE-270","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_7_f1307417-f0d6-4cd7-90b5-11ac1ef5a166.png?v=1775824181"},{"product_id":"exhaust-headers-with-upgraded-gaskets","title":"Black Long Tube Headers – LS Swap Square Body 73–87","description":"\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003eBlack long tube headers engineered specifically for LS engine swaps in 1973–1987 square body trucks. These headers deliver the clearance and fitment precision your swap demands, with consistent performance across different truck configurations. Built tough for reliable exhaust flow and durability. Perfect for builders who refuse to compromise on quality or installation ease.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51179750392130,"sku":"CAE-032","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/9ca94cba-4aa2-4354-b5d5-27f04cf80a3b.jpg?v=1771952266"},{"product_id":"stainless-exhaust-headers-with-upgraded-gaskets","title":"Stainless Shorty Headers – LS Swap 4.8–6.2 with Upgraded MLS Gaskets","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eUniversal LS Swap Compatibility: Designed specifically for LS engine swap projects; fits a wide range of applications including classic trucks, SUVs, and custom builds. Not intended for vehicles originally equipped with LS engines.\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eEngine Fitment: Compatible with 4.8L, 5.3L, 5.7L (LS1), 6.0L, and 6.2L Gen 3 \u0026amp; Gen 4 LS V8 engines (1998–2020). Works with LS1, LS2, LS3, LS6, LS7, and more. Does not fit LT-style engines (2014+).\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003ePerformance Upgrade: Shorty design improves exhaust flow compared to stock manifolds, delivering gains in horsepower, torque, and throttle response for street or swap applications.\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eDurable Stainless Steel Construction: Built from heavy-duty 304 stainless steel for excellent heat resistance, rust prevention, and long-lasting performance in demanding conditions.\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eUpgraded Gaskets \u0026amp; Hardware Included: Comes complete with reinforced gaskets, bolts, and screws for a secure, leak-free installation and hassle-free DIY or professional setup.\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51179757633858,"sku":"CAE-030","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/fe9749bd-91e0-4831-97b1-93d1c88039e9.jpg?v=1772536322"},{"product_id":"polished-block-hugger-headers-sbc-center-dump","title":"Polished Block Hugger Headers – SBC Center Dump with Upgraded Copper Gaskets","description":"\u003cdiv\u003eCertified Automotive Experts Polished Stainless Steel Block Hugger Headers for Gen 1 Small Block Chevy SBC 265–400 V8\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003eEngineered for tight-clearance installations and classic SBC hot rod builds, these polished stainless steel center-dump block hugger headers are purpose-designed for Gen 1 Chevy SBC 265, 283, 302, 305, 327, 350, and 400 engines in vehicles manufactured through 1959. The compact shorty design hugs the block and routes above the frame rails, making them the ideal solution for street rods, Tri-Five Chevys, and early Chevy\/GMC trucks with front engine mounts.\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003eBuilt from 304 polished stainless steel with TIG-welded seams, these headers deliver long-lasting corrosion resistance and a clean, mirror-like finish. The CAE-015 package includes a premium gasket set: multi-layer copper\/fiber cylinder head flange gaskets for a secure seal, plus solid copper collector gaskets for added durability. Hardware and 3-bolt collectors are included for a complete installation kit.\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003eCompatible Applications:\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • 1923–1949 street rods with SBC swaps\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • 1955–1957 Chevrolet full-size cars (Bel Air, 210, Nomad) with front engine mounts\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • 1955–1959 Chevy\/GMC trucks (Task Force series)\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • 1959 and older kit cars or custom frame builds using front or custom SBC mounts\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003eNot Compatible With:\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • GM side-mount engines (1958–1972)\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Any year GM clamshell-style motor mounts (1973+)\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Vehicles manufactured after 1959\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Angle-plug cylinder heads\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Frames with crossmembers under center ports\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Vehicles with steering boxes adjacent to the collector (e.g., Nova, G-body)\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003eTechnical Specifications:\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Style: Center-dump shorty block hugger headers\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Primary Tubes: 1-5\/8”\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Collectors: 2-1\/2” inlet \/ 2” outlet, 3-bolt design\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Flanges: 3\/8” thick\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Material\/Finish: Polished 304 stainless steel, TIG-welded seams\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cspan\u003e • Includes: Multi-layer copper\/fiber head flange gaskets, copper collector gaskets, hardware, and 3-bolt collectors\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003eImportant Note:\u003c\/div\u003e \u003cdiv\u003eThese headers are not listed for use on vehicles manufactured after 1959. They are dimensionally engineered for pre-1960 SBC configurations and cannot be used to modify or remove emissions equipment.\u003c\/div\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51179767529794,"sku":"CAE-015","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/0df2b226-9064-4449-ae29-40d0b5cdf2e0.jpg?v=1767100781"},{"product_id":"exhaust-headers-with-upgraded-gaskets-3","title":"Stainless Shorty Headers – LS 2002–2013 with Upgraded MLS Gaskets","description":"\u003cdiv id=\"productDescription_feature_div\" class=\"celwidget pd_rd_w-MGEga pd_rd_r-CWD7N5C5RQ8C8DGV05BX pd_rd_wg-tliWc\" data-feature-name=\"productDescription-3\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"productDescription-3\" data-csa-c-slot-id=\"productDescription_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"ogjds9-lweesk-f1lmip-s70zpj\" data-cel-widget=\"productDescription_feature_div\"\u003e \u003cdiv\u003e \u003cdiv data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\" class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\"\u003e \u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e \u003cp\u003e\u003cspan\u003eStainless steel exhaust headers for LS-style V8 engines with a right-side beveled Y-pipe flange. Built from 304 stainless steel with 1-5\/8 inch primary tubes and 3\/8 inch thick flanges for durability and secure fitment. Includes upgraded multi-layer steel (MLS) header gaskets for enhanced sealing. Designed for direct bolt-on installation with factory-style ports and most stock Y-pipes using a beveled flange.\u003c\/span\u003e\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"productDetails_feature_div\" class=\"celwidget pd_rd_w-QKe33 pd_rd_r-CWD7N5C5RQ8C8DGV05BX pd_rd_wg-tliWc\" data-feature-name=\"productDetailsHomeAndGarden_Updated\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"productDetailsHomeAndGarden_Updated\" data-csa-c-slot-id=\"productDetails_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"ec51z3-wr0if-st26ab-d3i461\" data-cel-widget=\"productDetails_feature_div\"\u003e\u003ca id=\"productDetails\" name=\"productDetails\"\u003e\u003c\/a\u003e\u003c\/div\u003e \u003cdiv id=\"va-related-videos-widget_feature_div\" class=\"celwidget pd_rd_w-pGQ38 pd_rd_r-CWD7N5C5RQ8C8DGV05BX pd_rd_wg-tliWc\" data-feature-name=\"va-related-videos-widget\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"va-related-videos-widget\" data-csa-c-slot-id=\"va-related-videos-widget_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"lr13bg-e3g1w6-as9d2t-5s658e\" data-cel-widget=\"va-related-videos-widget_feature_div\"\u003e \u003cdiv class=\"celwidget c-f\" cel_widget_id=\"vse-vw-dp-card_DetailPage_2\" data-csa-op-log-render=\"\" data-csa-c-content-id=\"DsUnknown\" data-csa-c-slot-id=\"DsUnknown-3\" data-csa-c-type=\"widget\" data-csa-c-painter=\"vse-vw-dp-card-cards\" data-csa-c-id=\"tacabs-548icg-ei2s80-3102w8\" data-cel-widget=\"vse-vw-dp-card_DetailPage_2\"\u003e \u003cdiv class=\"a-cardui-deck\" data-a-remove-bottom-gutter=\"true\" id=\"CardInstanceU9is9NLxu65_gO7YGpSrvA\" data-card-metrics-id=\"vse-vw-dp-card_DetailPage_2\" name=\"a-cardui-deck-autoname-0\" data-mix-claimed=\"true\"\u003e \u003cdiv data-elementid=\"vse-vw-dp-empty-widget-container\" class=\"a-cardui vse-vw-dp _dnNlL_vseVideoWidgetContainer_3HDIT vse-video-widget-dp-container vse-video-widget-container ive-lite-player\" data-a-card-type=\"basic\" name=\"a-cardui-deck-autoname-0-card0\"\u003e \u003cdiv class=\"a-cardui-body\"\u003e \u003cdiv data-elementid=\"vse-vw-dp-empty-view\" class=\"a-section a-spacing-small\"\u003e \u003cdiv class=\"_dnNlL_vseVideoWidgetHeaderBlock_2t4B0 a-spacing-small\" data-csa-c-type=\"uxElement\" data-csa-c-element-id=\"vse-cards-vw-dp-widget-title\" data-csa-c-element-type=\"header\" data-csa-c-id=\"gxb78-i37dy5-4r7d5o-9mh5p6\"\u003e \u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eVehicle Compatibility: Direct-fit exhaust headers for 2002–2013 Chevy Silverado, Suburban, Tahoe, Avalanche; GMC Sierra, Yukon, Yukon XL; and Cadillac Escalade, ESV, EXT with 4.8L, 5.3L, 6.0L, or 6.2L LS-based V8 engines. Designed for models with a right-side beveled Y-pipe flange.\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eRight-Side Ball-and-Socket Flange: Passenger-side outlet features a beveled “ball-and-socket” flange for a secure, leak-free fit. Compatible with vehicles originally equipped with a donut-style gasket and beveled Y-pipe flange (please verify flange type before purchase).\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003ePerformance Upgrade: Replaces restrictive factory manifolds with 1-5\/8\" mandrel-bent primary tubes for improved exhaust flow, increased horsepower, stronger torque, and enhanced throttle response.\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003ePremium Stainless Steel: Built from heavy-duty 304 stainless steel for maximum durability, heat resistance, and corrosion protection, ensuring long-lasting performance in all conditions.\u003c\/span\u003e\u003c\/li\u003e \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eEnhanced Reliability: Includes upgraded gaskets and precision welding to reduce vibration, improve sealing, and deliver dependable performance over time.\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51179771003202,"sku":"CAE-009","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_6.png?v=1774538992"},{"product_id":"exhaust-headers-ceramic-coating","title":"Ceramic Shorty Headers – 2014–2020 GM 5.3 6.2","description":"","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51272466727234,"sku":"CAE-048-C","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/heroimage_5.png?v=1778983067"},{"product_id":"polished-long-tube-headers-sbc-square-body","title":"Polished Long Tube Headers – SBC Square Body with Upgraded Copper Gaskets","description":"\u003cp\u003eMaximize your SBC square body's performance with these polished long tube headers engineered for superior exhaust flow. Featuring upgraded copper gaskets that resist heat degradation and prevent exhaust leaks, these headers deliver improved horsepower and torque while maintaining a show-quality polished finish. Direct bolt-on installation makes upgrading your exhaust system straightforward. Perfect for street and performance applications seeking reliable, long-lasting results.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51272478851394,"sku":"CAE-H002","price":309.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/polished-stainless-headers-with-copper-gaskets-for-1973-1987-chevy-gmc-265-400-v8-trucks.webp?v=1768935772"},{"product_id":"header-bolts-chrome-set-of-12-for-small-block-and-big-block-american-v8-engines-3-8-16-thread-corrosion-resistant-alloy-steel-for-chevy-ford-mopar-muscle-cars-hot-rods-restoration","title":"Header Bolts Chrome Set of 12 for Small Block and Big Block American V8 Engines 3\/8-16 Thread Corrosion Resistant Alloy Steel for Chevy Ford Mopar Muscle Cars Hot Rods Restoration","description":"\u003ctable class=\"a-normal a-spacing-micro\" role=\"list\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"a-spacing-small po-manufacturer_grade\" role=\"listitem\"\u003e\n\u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eManufacturer Grade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eAutomotive Grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"a-spacing-small po-head.style\" role=\"listitem\"\u003e\n\u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eHead Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eFlat\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"a-spacing-small po-fastener.type\" role=\"listitem\"\u003e\n\u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eFastener Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eHexagon Bolt\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"a-spacing-small po-brand\" role=\"listitem\"\u003e\n\u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eCertified Automotive Experts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"a-spacing-small po-thread.type\" role=\"listitem\"\u003e\n\u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eThread Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eRight Hand\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 class=\"a-size-base-plus a-text-bold\"\u003eAbout this item\u003c\/h1\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eENGINEERED FOR AMERICAN V8 POWER — Designed to fit classic and high-performance Chevy, Ford, and Mopar engines using 3\/8\"-16 standard thread bolts. Ideal for small block and big block configurations. Perfect fit for muscle cars, restorations, street rods, and aftermarket headers.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eFITS MANY POPULAR APPLICATIONS — Compatible with small block Chevy 265–400, big block 396–454, Ford Windsor 260–351W, Cleveland, FE, and 385-Series, Mopar LA 273–360, B\/RB 383–440, and 426 HEMI. See chart for exact engine compatibility and quantity required.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eCORROSION-RESISTANT ALLOY STEEL — Made from corrosion-resistant steel alloy with a show-quality polished finish. Delivers lasting durability and shine in high-heat, high-vibration engine environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eGRADE 5 PERFORMANCE YOU CAN TRUST — These header bolts offer balanced tensile strength and reliability, ideal for sealing aftermarket headers to iron cylinder heads without stretching or loosening over time.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eINCLUDES 12 BOLTS PER PACK — Each set contains 12 bolts (3\/8\"-16 thread), enough for most small block engines. Certain big block and specialty heads may require 14 or 16 bolts — order two packs for full coverage.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51389080731970,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/1_1a522e83-c804-47a9-8599-1203e300e259.jpg?v=1760038660"},{"product_id":"exhaust-header-for-2007-2013-gm-4-8l-5-3l-6-0l-black-coated","title":"Exhaust Header for 2007–2013 GM 4.8L\/5.3L\/6.0L – Black Coated","description":"\u003cdiv class=\"expand-collapse-header flex justify-between items-center w-100\"\u003e \u003ch3 class=\"w-100 ma0 pa3 lh-copy normal f5\"\u003eProduct details\u003c\/h3\u003e \u003cdiv class=\"pr3\"\u003e\u003cbutton class=\"bg-transparent bn lh-solid pa0 sans-serif tc underline inline-button black pointer f6 bw0 bg-white pt3\" type=\"button\" aria-expanded=\"true\" aria-label=\"Product details\" data-dca-id=\"B:B805E54390\" data-dca-intent=\"__DCA_TBD__\" tabindex=\"0\"\u003e\u003ci class=\"ld ld-ChevronUp pa0\"\u003e\u003c\/i\u003e\u003c\/button\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"w_rNem expand-collapse-content\" data-testid=\"ui-collapse-panel\"\u003e \u003cdiv class=\"ph3 pb4 pt1\"\u003e \u003cdiv class=\"nb3\" data-testid=\"product-description-content\"\u003e \u003cdiv class=\"mb3\"\u003e \u003cdiv class=\"dangerous-html mb3\"\u003eDesigned and backed by Certified Automotive Experts, this performance header system was engineered to deliver reliable power gains and real-world durability.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"mb3 f6 mid-gray lh-title overflow-visible db\"\u003e \u003cdiv class=\"dangerous-html mb3\"\u003e \u003cul\u003e \u003cli\u003eThis product is part of the growing lineup from Certified Automotive Experts, where\u003c\/li\u003e \u003cli\u003eengineering precision meets real-world durability. We stand behind every component we\u003c\/li\u003e \u003cli\u003eoffer with performance-driven design and a commitment to quality.\u003c\/li\u003e \u003cli\u003eCertified Automotive Experts is a U.S.-based brand built by mechanics and tuners who\u003c\/li\u003e \u003cli\u003ebelieve in performance without compromise. Every CAE part is tested, refined, and backed\u003c\/li\u003e \u003cli\u003eby years of hands-on experience in the garage and on the road.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51737286771010,"sku":"CAE-MT001006-B","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/exhaust-header-for-2007-2013-gm-4-8l-5-3l-6-0l-black-coated.webp?v=1769013630"},{"product_id":"polished-exhaust-header-for-2007-2013-gm","title":"2007-2013 Chevy Silverado Sierra 1500 Long Tube Exhaust Headers 4.8 5.3 6.0 6.2 Vortec GMT900 with Off Road Y Pipe Stainless Steel","description":"\u003cdiv class=\"mb3\"\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUpgrade your GMT900 exhaust system with a complete long tube header kit designed for performance-oriented builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis system is engineered for 2007-2013 GM full-size trucks and SUVs equipped with 4.8L, 5.3L, 6.0L, and 6.2L V8 engines, including Silverado 1500, Sierra 1500, Tahoe, Suburban, Yukon, and Escalade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eConstructed from durable 304 stainless steel, these headers feature mandrel-bent tubing and an extended long tube design that improves exhaust flow characteristics compared to factory manifolds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe included off-road Y pipe replaces the factory catalytic converter section, making this system suitable for off-road and competition use only.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFitment is specific to the GMT900 platform and does not apply to 2007 Classic (carryover GMT800) models.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis is not a direct factory replacement system. Installation may require adjustment depending on drivetrain configuration, exhaust setup, and supporting components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 12.0pt 0in 0in .5in;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e      \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eDesigned for 2007-2013 GMT900 Silverado, Sierra, Tahoe, Suburban, Yukon, Escalade\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eFits 4.8L 5.3L 6.0L 6.2L Vortec V8 engines\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eExcludes 2007 Classic (GMT800 carryover models)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eIncludes long tube headers and matching off-road Y pipe\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003e304 stainless steel construction\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eMandrel-bent tubing for improved exhaust flow\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eLong tube design for performance applications\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eNot a direct bolt-on factory replacement\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 0in 0in 12.0pt .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eFitment may vary depending on vehicle configuration\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp role=\"presentation\" style=\"text-align: justify; text-indent: -.25in; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list .5in; vertical-align: baseline; margin: 12.0pt 0in 0in .5in;\"\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-size: 10.0pt; mso-bidi-font-size: 11.0pt; line-height: 150%; font-family: Symbol; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; color: black;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e·\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e         \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;\"\u003eOff-road use only, not emissions compliant\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cp style=\"line-height: 150%; margin: 12.0pt 0in 12.0pt 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Arial',sans-serif; mso-fareast-font-family: 'Times New Roman'; color: black;\"\u003eFits:\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e2007-2013 Chevrolet Silverado 1500\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e2007-2013 GMC Sierra 1500\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e2007-2014 Chevrolet Tahoe\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e2007-2014 Chevrolet Suburban\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e2007-2014 GMC Yukon \/ Yukon XL\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e2007-2014 Cadillac Escalade \/ ESV \/ EXT\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 150%; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"line-height: 150%; margin: 12.0pt 0in 12.0pt 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: 'Arial',sans-serif; mso-fareast-font-family: 'Times New Roman'; color: black;\"\u003eImportant:\u003cbr\u003e\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eDoes NOT fit 2007 Classic (old body style GMT800)\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 150%; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"line-height: 150%;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cb id=\"docs-internal-guid-7270e5e5-7fff-884b-6c93-e0b19a447ee8\"\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51737289425218,"sku":"CAE-MT001006","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/6a677752-ca48-411c-ac52-ae52a227de04.jpg?v=1769013983"},{"product_id":"title-exhaust-header-for-1999-2006-gm-4-8l-5-3l-6-0l-black-coated","title":"Exhaust Header for 1999–2006 GM 4.8L\/5.3L\/6.0L – Black Coated","description":"","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51737294733634,"sku":"CAE-MT001008-B","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/image1_1.png?v=1777643590"},{"product_id":"certified-automotive-experts-exhaust-header-with-y-pipe-fits-2014-2017","title":"Stainless Shorty Headers – 2014–2018 GM 5.3 6.2","description":"\u003cp\u003eUpgrade your truck or SUV’s performance with the CAE-MT001004 High-Performance Exhaust Header from Certified Automotive Experts. Engineered for maximum airflow and durability, this header features a premium 8-2-1 piping design with an integrated Y-pipe, delivering improved exhaust scavenging and reduced back pressure. Crafted from TIG and MIG-welded 201 stainless steel with CNC-machined flanges, it boosts engine performance with gains of up to 8–20 horsepower, sharper throttle response, and even a modest increase in fuel efficiency. Vehicle Fitment • 2015–2017 Cadillac Escalade 2WD\/4WD • 2014–2017 Chevy Silverado 1500\/2500\/3500 2WD\/4WD • 2015–2017 Chevy Tahoe 2WD\/4WD • 2014–2017 GMC Sierra 1500 2WD\/4WD • 2015–2017 GMC Yukon 2WD\/4WD Specifications • Material: 201 Stainless Steel • Finish: Mirror Polished • Primary Tube Diameter: 1.875\" • Outlet Size: 3.00\" • Head Flange Thickness: 7\/16\" • Outlet Flange Thickness: 3\/8\" • Number of O2 Sensor Ports: 2 • Includes: Headers, Y-pipe, pipes, flange clamps, gaskets, bolt\/nut kit • Installation: Professional recommended\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHigh-performance 8-2-1 long tube exhaust header with integrated Y-pipe\u003c\/li\u003e \u003cli\u003eCNC-machined flanges with TIG and MIG welded 201 stainless steel construction\u003c\/li\u003e \u003cli\u003eOptimized exhaust flow improves horsepower, torque, and throttle response\u003c\/li\u003e \u003cli\u003eMirror-polished finish with durable 3-stage polish and high-temp resistance\u003c\/li\u003e \u003cli\u003eDesigned for 5.3L \u0026amp; 6.2L V8 engines on select GM 2014–2017 trucks and SUVs\u003c\/li\u003e \u003c\/ul\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51737298141506,"sku":"CAE-MT001004","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/exhaust-header-with-y-pipe-fits-2014-2017-silverado-sierra-escalade-yukon-tahoe-5-3l-6-2l-v8-polished-stainless-steel.webp?v=1768839122"},{"product_id":"exhaust-header-for-2014-2018-gm-5-3l-6-2l-black-coated","title":"Black Shorty Headers – 2014–2018 GM 5.3 6.2","description":"\u003cdiv class=\"mb3\"\u003e \u003cdiv class=\"dangerous-html mb3\"\u003eDesigned and backed by Certified Automotive Experts, this performance header system was engineered to deliver reliable power gains and real-world durability.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"mb3 f6 mid-gray lh-title overflow-visible db\"\u003e \u003cdiv class=\"dangerous-html mb3\"\u003e \u003cul\u003e \u003cli\u003eThis product is part of the growing lineup from Certified Automotive Experts, where\u003c\/li\u003e \u003cli\u003eengineering precision meets real-world durability. We stand behind every component we\u003c\/li\u003e \u003cli\u003eoffer with performance-driven design and a commitment to quality.\u003c\/li\u003e \u003cli\u003eCertified Automotive Experts is a U.S.-based brand built by mechanics and tuners who\u003c\/li\u003e \u003cli\u003ebelieve in performance without compromise. Every CAE part is tested, refined, and backed\u003c\/li\u003e \u003cli\u003eby years of hands-on experience in the garage and on the road.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51737300861250,"sku":"CAE-MT001004-B","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/header-for-2014-2018-gm-5-3l-6-2l-black-coated.webp?v=1768839306"},{"product_id":"bbc-big-block-for-chevy","title":"BBC Big Block FOR Chevy - Turbo Header","description":"The CAE-045 Big Block Chevy turbo headers are precision-built components engineered for custom fabrication and vintage engine projects. Constructed from polished 304 stainless steel, each header uses 2.25-inch primary tubes and a 3.5-inch V-Band outlet in a compact, forward-facing configuration that supports twin-turbo or custom plumbing layouts. Every assembly features TIG-welded seams, CNC-cut 5\/16-inch flanges, and mandrel-formed tubing for consistent alignment and dependable strength under high-temperature conditions. The polished stainless finish provides corrosion resistance and a clean, professional appearance. Each set includes a left and right header, matching 3.5-inch V-Band flanges, clamps, and installation hardware. Designed to fit Big Block Chevy engines including 396, 402, 427, 454, 502, and 572 cubic-inch configurations, these headers offer adaptable geometry for a range of custom builds. Intended for use in custom projects, vehicles manufactured in 1967 or earlier, and non-automotive engine applications. Verify dimensions and clearances before fabrication or installation.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51743326503234,"sku":"CAE-045","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/Heroimage_3.png?v=1776273448"},{"product_id":"stainless-long-tube-headers-1988-1998-gm-5-0-5-7","title":"Stainless Long Tube Headers – 1988–1998 GM 5.0 5.7","description":"LS Swap ExhausUpgrade the exhaust side of your classic Chevy or GMC truck with the CAE 047 long tube headers. Built from polished 304 stainless steel, these headers combine durability and precise manufacturing for dependable fitment and long-term use. Each unit features 1 5\/8 inch primary tubes, 2 1\/2 inch collectors, and 5 \/16 inch CNC-cut head flanges flattened for a tight seal. The tubing is 16-gauge thick and fully TIG welded to help resist cracking and maintain smooth interior flow.  These headers are designed for 1988 – 1998 Chevrolet and GMC C1500 C2500 K1500 K2500 Silverado and Sierra trucks equipped with 5.0 L (305 cu in) or 5.7 L (350 cu in) small-block V8 engines, both 2WD and 4WD configurations. The polished finish offers corrosion protection and a refined appearance that stands up to heat and road exposure. Each package includes a left and right header, installation gaskets, and basic hardware as shown. Professional installation is recommended to ensure proper alignment and secure sealing. Note: Verify compatibility with your specific vehicle before purchase. Regulations vary by region; buyers are responsible for ensuring appropriate use.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51743346229570,"sku":"CAE-047","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_16_79285029-59a6-4a6c-9e16-b52040967ca9.png?v=1780420851"},{"product_id":"high-temperature-black-coated-exhaust-headers-2002-2013-silverado-sierra","title":"Black Shorty Headers – LS 2002–2013","description":"\u003cp\u003eCertified Automotive Experts exhaust headers are engineered for a high-performance bolt-on replacement of factory cast iron manifolds on 2002–2013 Chevrolet, G, and Cadillac full-size trucks and SUVs equipped with LS-style 4.8L, 5.3L, 6.0L, or 6.2L V8 engines. These fit engine and exhaust systems that use a beveled Y-pipe connection on the right side manifold flange. Built from premium 304 stainless steel these headers are designed to improve exhaust flow, increase horsepower, and withstand high-temperature, high-demand environments.\u003c\/p\u003e \u003cp\u003eEach set features 1-5\/8” mandrel-bent primary tubes, TIG-welded seams, and 3\/8\" thick laser-cut flanges for durability and leak prevention. The passenger (right) side flange is a ball-and-socket style (beveled) flange, designed to mate with the factory Y-pipe that use a donut-style gasket. This design is standard across nearly all 2002–2013 GM LS truck and SUV platforms, but some rare variations may use a flat flange on the right side—please check your vehicle's flange style before purchase for best fitment assurance.\u003c\/p\u003e \u003cp\u003eThese headers are compatible with standard exhaust configurations and factory-style cylinder heads, offering a seamless installation with improved throttle response and aggressive sound. Ideal for daily drivers, towing builds, and mild performance upgrades.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51800548213058,"sku":"GW-CH-EH-009-B","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/6c6944b8-8079-481d-a120-94e943f1d382.jpg?v=1773543440"},{"product_id":"black-thermal-coated-exhaust-headers-1-5-8-inch-primaries-2-5-inch-collectors-steel-fits-1973-1987-chevy-gmc-c10-k10-c20-k20-c30-k30-blazer-suburban-jimmy-small-block-chevy-truck-2wd-4wd-v8","title":"Black Thermal Coated Exhaust Headers 1 5\/8 Inch Primaries 2.5 Inch Collectors Steel Fits 1973-1987 Chevy GMC C10 K10 C20 K20 C30 K30 Blazer Suburban Jimmy Small Block Chevy Truck 2WD 4WD V8","description":"\u003cp\u003eThe Certified Automotive Experts GW-CH-EH-002-1-B headers combine classic fitment with modern finish protection. Each set uses precision-formed steel tubing with 1 5\/8 inch primaries, 2.5 inch collectors, and CNC-machined 3\/8 inch flanges. All joints are TIG welded for structural integrity and finished in a black aluminized thermal coating for corrosion resistance.\u003cbr\u003eThese headers fit 1973–1987 Chevy and GMC C-\/K-series trucks and related square-body models such as Blazer, Jimmy, and Suburban equipped with Small Block Chevy V8 engines (265–400 cu in). The kit includes a left and right header assembly, copper\/fiber multi-layer head gaskets, copper collector gaskets, and mounting hardware.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51830424633666,"sku":"GW-CH-EH-002-1-B","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/black-thermal-coated-exhaust-headers-1-5-8-inch-primaries-2-5-inch-collectors-steel-fits-1973-1987-chevy-gmc-c10-k10-c20-k20-c30-k30-bla.webp?v=1768935553"},{"product_id":"v-band-style-ls-swap-shorty-headers-stainless-steel-exhaust-headers","title":"Stainless Shorty Headers – LS Swap V-Band","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUpgrade your LS swap project with stainless shorty headers engineered for precision fit and reliable power. Built for Gen 3 and Gen 4 LS engines, 4.8L, 5.3L, 5.7L LS1, 6.0L, 6.2L; these headers fit custom swaps only and will not work on vehicles that came from the factory with LS engines.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe V-band collector design provides a clean, gasket-free metal-to-metal seal that simplifies exhaust fabrication while eliminating leaks. Each set includes factory-style Multi-Layer Steel (MLS) gaskets and the correct LS-specification M8 × 1.25 × 25 mm header bolts, ensuring proper fitment without the common thread-pitch mistakes found in generic kits.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eConstructed from 304 stainless steel with CNC-cut flanges, TIG-welded seams, and 1 5\/8-inch mandrel-bent runners, these shorty headers improve exhaust flow and clearance around steering and suspension components. Whether for a C10, K10, S10, Chevelle, or other classic GM swap, these headers deliver durability, performance, and professional-grade quality for your LS build.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51830451831106,"sku":"CAE-050","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_12.png?v=1778031984"},{"product_id":"exhaust-headers-1-7-8","title":"Stainless Shorty Headers – 2014–2020 GM 5.3 6.2","description":"\u003cp\u003eThese polished stainless exhaust manifold replacement shorty headers are designed to directly replace factory exhaust manifolds on select GM full-size trucks and SUVs equipped with LT-style 5.3L and 6.2L V8 engines.\u003cbr\u003eBuilt from 304 stainless steel, these headers provide a durable alternative to original cast manifolds while retaining original mounting locations, exhaust routing, and connection points. The shorty-style design allows installation in the factory manifold position without modifying the vehicle’s exhaust system, making them suitable for both 2WD and 4WD configurations where applicable.\u003cbr\u003eThis set installs as a direct bolt-on replacement using OE-style flanges and alignment. No cutting, welding, or fabrication is required when installed on compatible vehicles originally equipped with matching exhaust manifold configurations. Sensors, hardware, and heat shields are reused or installed as applicable based on factory setup.\u003cbr\u003eVehicle Fitment\u003cbr\u003eCompatible with select GM applications equipped with 5.3L or 6.2L LT-style V8 engines, including Silverado, Sierra, Tahoe, Suburban, Yukon, Yukon XL, and Escalade models from 2014 through 2020. Fitment is based on factory exhaust manifold interchange and original equipment layout.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51832346181954,"sku":"CAE-048","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/heroimage_4.png?v=1776772684"},{"product_id":"header-bolts-chrome-set-of-12-for-small-block-and-big-block-american-v8-engines-3-8-16-thread-corrosion-resistant-alloy-steel-for-chevy-ford-mopar-muscle-cars-hot-rods-restoration-1","title":"Header Bolts Chrome Set of 12 for Small Block and Big Block American V8 Engines 3\/8-16 Thread Corrosion Resistant Alloy Steel for Chevy Ford Mopar Muscle Cars Hot Rods Restoration","description":"\u003ch2\u003e12-Piece Chrome-Style Header Bolt Set – Strength, Style, and Compatibility\u003c\/h2\u003e    \u003cp\u003e   This 12-piece set of chrome-style header bolts is made from corrosion-resistant alloy steel with a show-quality polished finish — combining strength, heat resistance, and classic visual appeal. Engineered to handle the rigors of high-performance exhaust systems, these bolts are ideal for aftermarket headers and iron cylinder heads on classic American V8s.  \u003c\/p\u003e    \u003cp\u003e   Compatible with a wide range of engines — from Chevy small block and big block, to Ford Windsor, Cleveland, FE, and 385-Series, and Mopar LA, B\/RB, and 426 HEMI configurations — this set fits many popular muscle cars, trucks, and hot rods spanning decades of production.  \u003c\/p\u003e    \u003cp\u003e   Each engine typically uses 12 to 16 bolts. This pack includes 12 total bolts (6 per side), suitable for most small block engines. For applications requiring more, such as Ford 460, FE-series, or Mopar B\/RB, we recommend purchasing two sets.  \u003c\/p\u003e    \u003cp\u003e   Whether you're building a street machine or restoring a numbers-matching classic, these bolts offer both reliable clamping power and a clean, finished look that stands out in the engine bay.  \u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51834128957762,"sku":"HBS-12","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_13.png?v=1778986276"},{"product_id":"stainless-header-collector-3in-to-2-5in-reducer","title":"Stainless Header Collector 3in to 2.5in Reducer","description":"This 304 stainless steel header collector reducer kit is designed for builders, fabricators, and performance enthusiasts running custom exhaust systems. The collectors feature a standard 3 inch 3-bolt header flange inlet reduced to a 2.5 inch or 2 1\/2 inch exhaust outlet, making them ideal for adapting performance headers to smaller diameter exhaust piping. Each collector measures approximately 3.5 inches (3 1\/2 inches) in overall length, allowing for easier fitment in tight spaces where longer collector reducers may interfere with chassis components or exhaust routing. The compact design makes these well suited for custom exhaust fabrication and performance builds. The collectors are constructed from 18 gauge 304 stainless steel tubing with an approximate wall thickness of 0.05 inches. This material provides excellent resistance to corrosion and heat, making it suitable for high-temperature exhaust environments and long-term use. This kit includes solid copper 3-bolt collector gaskets, a key upgrade over typical composite or fiber gaskets. Copper gaskets are commonly preferred in performance and custom exhaust applications due to their ability to handle high exhaust temperatures while maintaining a consistent seal. The 2.5 inch outlet is designed for custom exhaust connections and may be welded or clamped depending on the installer’s exhaust configuration. These collectors are intended for universal applications using standard 3 inch 3-bolt header collectors. What’s included in the box: ●\tTwo 304 stainless steel header collector reducers  ●\tTwo 3-bolt flanges  ●\tTwo solid copper 3-bolt collector gaskets  ●\tMounting hardware included  Fitment note: Designed for use with standard 3 inch 3-bolt header collectors and 2.5 inch (2 1\/2) inch exhaust systems. Intended for custom exhaust applications. Professional installation is recommended.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51834163298626,"sku":"CAE-003-SS","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/61sUvgwjHoL._AC_SL1500.jpg?v=1774527803"},{"product_id":"exhaust-headers-1-5-8-x-2-1-2-in","title":"Stainless Shorty Headers – Ram 1500 5.7 Hemi","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eVehicle Compatibility: Designed to fit 1999–2001 GMC Sierra Chevrolet Silverado 1500 \u0026amp; 2500 and 2000–2001 GMC Yukon\/Yukon XL Tahoe Suburban 1500 with 4.8L or 5.3L V8 engines. Does not have an EGR fitting to accomodate EGR. Please verify engine and emissions configuration before purchase.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eDurable Stainless Steel Construction: Fabricated from corrosion-resistant stainless steel with a polished surface for enhanced durability, heat resistance, and clean appearance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eOptimized Tube Design: Features 1. 5\/8” primary tubes with a 14-gauge wall thickness, mandrel-bent for smoother exhaust flow compared to stock cast manifolds.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eSecure, High-Strength Build: Includes 7\/16” thick head flanges and 3\/8” thick outlet flanges to ensure long-term sealing integrity under repeated heat cycles.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\n\u003cspan class=\"a-list-item\"\u003eComplete Installation Kit: Includes (1) shorty header system, gaskets, and mounting hardware as shown. Direct bolt-on design. Instructions not included; professional installation is recommended.\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"productDescription_feature_div\" class=\"celwidget pd_rd_w-rewsI pd_rd_r-ADG5PK5W9GMZ8BDNA5P9 pd_rd_wg-w5txj\" data-feature-name=\"productDescription-3\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"productDescription-3\" data-csa-c-slot-id=\"productDescription_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"l6o8oo-n71v6n-1qevkm-j7crpv\" data-cel-widget=\"productDescription_feature_div\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\" class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\"\u003e\n\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your GM truck or SUV’s factory manifold with this stainless steel shorty header system engineered specifically for your vehicle. This kit fits: 2000–2001 GMC Yukon Chevy Tahoe 4.8L 5.3L (2WD \u0026amp; 4WD) 2000–2001 GMC Yukon XL Chevy Suburban 1500 5.3L (2WD \u0026amp; 4WD) 1999–2001 Silvweado Sierra 1500 (4.8L \u0026amp; 5.3L) Note: Does not have EGR provisions. Constructed from polished stainless steel and built with 1 5\/8” primary tubing, these headers are designed to improve exhaust efficiency and resist corrosion over time. Thick head and outlet flanges ensure a secure seal, while TIG welds reinforce the structural integrity. Whether you’re refreshing a worn-out manifold or upgrading for smoother flow, this header system offers a solid bolt-on solution—no cutting, no fabrication. All necessary gaskets and bolts are included. Instructions are not provided, and professional installation is strongly advised to ensure compliance and fitment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"va-related-videos-widget_feature_div\" class=\"celwidget pd_rd_w-HpVP5 pd_rd_r-ADG5PK5W9GMZ8BDNA5P9 pd_rd_wg-w5txj\" data-feature-name=\"va-related-videos-widget\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"va-related-videos-widget\" data-csa-c-slot-id=\"va-related-videos-widget_feature_div\" data-csa-c-asin=\"\" data-csa-c-is-in-initial-active-row=\"false\" data-csa-c-id=\"6rejhh-onik87-o16rcn-4eka0\" data-cel-widget=\"va-related-videos-widget_feature_div\"\u003e\n\u003cdiv class=\"celwidget c-f\" data-csa-op-log-render=\"\" data-csa-c-content-id=\"DsUnknown\" data-csa-c-slot-id=\"DsUnknown-8\" data-csa-c-type=\"widget\" data-csa-c-painter=\"vse-vw-dp-card-cards\" data-csa-c-id=\"69manw-58h6mu-xd4118-4v5adj\" data-cel-widget=\"vse-vw-dp-card_DetailPage_7\"\u003e\n\u003cdiv class=\"a-cardui-deck\" data-a-remove-bottom-gutter=\"true\" id=\"CardInstanceGuK8JzDHKdZr2oK-z8ubpg\" data-card-metrics-id=\"vse-vw-dp-card_DetailPage_7\" name=\"a-cardui-deck-autoname-0\" data-mix-claimed=\"true\"\u003e\n\u003cdiv data-elementid=\"vse-vw-dp-empty-widget-container\" class=\"a-cardui vse-vw-dp _dnNlL_vseVideoWidgetContainer_3HDIT vse-video-widget-dp-container vse-video-widget-container ive-lite-player\" data-a-card-type=\"basic\" name=\"a-cardui-deck-autoname-0-card0\"\u003e\n\u003cdiv class=\"a-cardui-body\"\u003e\n\u003cdiv data-elementid=\"vse-vw-dp-empty-view\" class=\"a-section a-spacing-small\"\u003e\n\u003cdiv class=\"_dnNlL_vseVideoWidgetHeaderBlock_2t4B0 a-spacing-small\" data-csa-c-type=\"uxElement\" data-csa-c-element-id=\"vse-cards-vw-dp-widget-title\" data-csa-c-element-type=\"header\" data-csa-c-id=\"11im54-19axx2-2i5er4-vfgnq2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":51834192855362,"sku":"CAE-049","price":424.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/71vIynssNEL.jpg?v=1780420273"},{"product_id":"certified-automotive-experts-ls-swap-long-tube-headers-polished-304-stainless-steel-for-1960-1987-chevy-gmc-c10-k10-trucks-and-1988-1991-square-body-2wd-4wd-includes-mls-gaskets-12pc-header-bolt-kit","title":"Stainless Long Tube Headers – LS Swap Square Body","description":"These Certified Automotive Experts LS swap long tube headers are designed for classic GM truck platforms where accurate fitment and real-world installation details matter. This polished stainless version of our CAE-032 design uses proven geometry tested on our own vehicles and refined for reliable clearance in both 2WD and 4WD configurations. Constructed from natural 304 stainless steel with a polished finish, these headers feature mandrel-bent 1-3\/4 inch primary tubes, precision TIG welds, and CNC-machined flanges. The formed 3 inch merge collector terminates without a flange, allowing flexibility for custom exhaust fabrication while maintaining consistent alignment. This set includes upgraded factory-style multi-layer steel header gaskets and a complete 12-piece header bolt set, providing a more complete installation solution compared to headers sold without sealing or mounting hardware. O2 sensor bungs are integrated into both headers. These headers are intended for LS-series engine swap applications only and are not compatible with SBC or BBC engines. Due to header routing, factory spark plug wires and heat shields are not compatible; quality aftermarket spark plug wires are recommended. Based on our test vehicle, Tejas Performance LS swap engine mounts and crossmembers are strongly recommended for best fitment and clearance. A detailed fitment and clearance video is included with the listing images to help customers understand installation requirements and confirm compatibility prior to purchase. Vehicle Application Summary Designed for LS swap applications in 1960–1987 Chevrolet and GMC C10 K10 trucks and 1988–1991 square-body Blazer, Jimmy, and Suburban platforms. Not compatible with OBS or GMT400 chassis and not intended for Gen V LT engines.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52090897989954,"sku":"SKU CAE-032-SS","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_2_d555596b-487b-4f02-b8b7-da112903027e.png?v=1775231339"},{"product_id":"ls-swap-long-tube-headers-for-1979-2004-ford-mustang-fox-body","title":"Polished Shorty Headers – Fox Body LS Swap","description":"\u003cp data-start=\"276\" data-end=\"642\"\u003eHigh-performance \u003cstrong data-start=\"293\" data-end=\"330\"\u003estainless steel long tube headers\u003c\/strong\u003e designed for \u003cstrong data-start=\"344\" data-end=\"363\"\u003eLS engine swaps\u003c\/strong\u003e in Fox Body and SN95 Mustangs. CNC flanges and mandrel bent tubing improve exhaust flow and scavenging, supporting horsepower gains in naturally aspirated or boosted LS builds. Compatible with aftermarket swap components like tubular K-members and aftermarket steering shafts.\u003c\/p\u003e \u003chr data-start=\"644\" data-end=\"647\"\u003e \u003ch3 data-section-id=\"1iz91iu\" data-start=\"649\" data-end=\"665\"\u003eKey Features\u003c\/h3\u003e \u003cul data-start=\"666\" data-end=\"872\"\u003e \u003cli data-section-id=\"1b0gdvy\" data-start=\"666\" data-end=\"703\"\u003e \u003cp data-start=\"668\" data-end=\"703\"\u003e1 7\/8” \u003cstrong data-start=\"675\" data-end=\"701\"\u003emandrel bent primaries\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"i3vva\" data-start=\"704\" data-end=\"731\"\u003e \u003cp data-start=\"706\" data-end=\"731\"\u003e3” \u003cstrong data-start=\"709\" data-end=\"729\"\u003ecollector outlet\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"1vmifzw\" data-start=\"732\" data-end=\"768\"\u003e \u003cp data-start=\"734\" data-end=\"768\"\u003e\u003cstrong data-start=\"734\" data-end=\"766\"\u003ePolished 304 stainless steel\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"f84f8s\" data-start=\"769\" data-end=\"800\"\u003e \u003cp data-start=\"771\" data-end=\"800\"\u003eCNC machined header flanges\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"6uoe8f\" data-start=\"801\" data-end=\"834\"\u003e \u003cp data-start=\"803\" data-end=\"834\"\u003eIncludes \u003cstrong data-start=\"812\" data-end=\"832\"\u003egraphite gaskets\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"1pkw5pf\" data-start=\"835\" data-end=\"872\"\u003e \u003cp data-start=\"837\" data-end=\"872\"\u003eDesigned for LS engine swaps only\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr data-start=\"874\" data-end=\"877\"\u003e \u003ch3 data-section-id=\"j6kja0\" data-start=\"879\" data-end=\"913\"\u003eEngine \u0026amp; Vehicle Compatibility\u003c\/h3\u003e \u003cul data-start=\"914\" data-end=\"1095\"\u003e \u003cli data-section-id=\"go9jko\" data-start=\"914\" data-end=\"989\"\u003e \u003cp data-start=\"916\" data-end=\"989\"\u003e\u003cstrong data-start=\"916\" data-end=\"934\"\u003eGM LS engines:\u003c\/strong\u003e 4.8L, 5.3L, 5.7L LS1, 6.0L LS2\/LQ4\/LQ9, 6.2L LS3\/L92\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"1ugnvt1\" data-start=\"990\" data-end=\"1095\"\u003e \u003cp data-start=\"992\" data-end=\"1095\"\u003e\u003cstrong data-start=\"992\" data-end=\"1005\"\u003eVehicles:\u003c\/strong\u003e 1979–1993 Fox Body, 1994–2004 SN95 \/ New Edge\u003cbr data-start=\"1051\" data-end=\"1054\"\u003e\u003cem data-start=\"1054\" data-end=\"1095\"\u003eNot compatible with stock Ford engines.\u003c\/em\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr data-start=\"1097\" data-end=\"1100\"\u003e \u003ch3 data-section-id=\"vzyh4c\" data-start=\"1102\" data-end=\"1119\"\u003eFitment Notes\u003c\/h3\u003e \u003cul data-start=\"1120\" data-end=\"1378\"\u003e \u003cli data-section-id=\"eo4hr8\" data-start=\"1120\" data-end=\"1213\"\u003e \u003cp data-start=\"1122\" data-end=\"1213\"\u003eBest installed with \u003cstrong data-start=\"1142\" data-end=\"1162\"\u003etubular K-member\u003c\/strong\u003e, LS swap mounts, and aftermarket steering shafts\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"1p8gqe\" data-start=\"1214\" data-end=\"1299\"\u003e \u003cp data-start=\"1216\" data-end=\"1299\"\u003eClearance depends on your \u003cstrong data-start=\"1242\" data-end=\"1297\"\u003eengine placement, K-member, and steering components\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-section-id=\"13pdlj7\" data-start=\"1300\" data-end=\"1378\"\u003e \u003cp data-start=\"1302\" data-end=\"1378\"\u003eMinor adjustments may be needed; \u003cstrong data-start=\"1335\" data-end=\"1376\"\u003eprofessional installation recommended\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong data-start=\"1335\" data-end=\"1376\"\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eLS Swap Builder Guide:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSwapping a GM LS engine into a Fox Body Mustang is one of the most popular performance upgrades in the Mustang community. However, header fitment can vary depending on the swap components used in your build. This guide outlines common setup considerations to help builders achieve the best results.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eK-Member Compatibility\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMost LS swap builds require a tubular aftermarket K-member to position the engine correctly within the Mustang chassis. Many builders use components such as an AJE tubular K-member or similar aftermarket swap systems.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eTubular K-members provide additional clearance around the engine and exhaust area, making it easier to route long tube headers.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUsing the factory Mustang K-member may create clearance limitations and may require additional modification.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSteering Shaft Clearance\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFox Body LS swaps often require an aftermarket steering shaft to create sufficient clearance between the steering linkage and the header tubes.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMany builders use steering shafts from companies such as Flaming River or similar aftermarket manufacturers.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDepending on the exact engine position and swap components used, clearance adjustments may be required.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eEngine Mount Position\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eLS swap motor mounts determine the final engine placement within the chassis. Engine position can influence header clearance with the firewall, steering shaft, and K-member.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUsing swap mounts designed specifically for Fox Body LS conversions typically produces the best fitment results.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eExhaust System Integration\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers use a 3-inch collector outlet which is compatible with many custom exhaust systems used in LS swap builds.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBuilders commonly connect the collectors to:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCustom dual exhaust systems\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eX-pipe or H-pipe systems\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eTurbo or forced induction setups\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBecause every LS swap build is slightly different, exhaust routing after the collectors will typically be fabricated to suit the specific vehicle.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eImportant Fitment Note\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eLS swap builds vary significantly depending on engine placement, K-member design, steering shaft configuration, and transmission choice. While these headers are commonly used in Fox Body LS conversions, fitment can vary based on the components used in each build.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eProfessional installation and proper swap planning are recommended.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCommon LS Swap Questions\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWill these headers fit with a stock Mustang engine?\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNo. These headers are designed specifically for LS engine swap projects.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWill these headers fit with the factory K-member?\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMost LS swaps use a tubular aftermarket K-member for proper engine placement and header clearance.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDo these headers clear the steering shaft?\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eClearance depends on the steering shaft and motor mounts used in your build. Many builders install an aftermarket steering shaft to ensure proper clearance.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDo these headers work for turbo builds?\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eYes. Long tube headers are commonly used in turbo LS swap setups where the collectors are used as the starting point for custom turbo piping.\u003c\/span\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52279548346690,"sku":"CAE-018","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/71090feb-8f8a-434b-b2e9-722393c7b1ac.jpg?v=1773456017"},{"product_id":"black-block-hugger-headers-sbc","title":"Black Block Hugger Headers – SBC","description":"\u003cp\u003e\u003cb\u003eCertified Automotive Experts Black Aluminized Thermal Barrier Coated Block Hugger Headers – Gen 1 Small Block Chevy SBC 265–400 V8\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBuilt for tight-clearance installations and classic hot rod builds, these center-dump block hugger headers are purpose-engineered for \u003c\/span\u003e\u003cb\u003eGen 1 SBC 265 283 302 305 327 350 400 engines\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e in \u003c\/span\u003e\u003cb\u003evehicles manufactured through 1959\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e. Designed to tuck tightly against the block and sit above the frame rails, they are ideal for traditional hot rods, Tri-Five Chevys (1955–1957), early Chevy\/GMC trucks (1955–1959), and other pre-1960 applications with front engine mounts. \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eConstructed from heavy-duty steel with a \u003c\/span\u003e\u003cb\u003eblack aluminized thermal barrier coating\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e, these headers provide excellent heat resistance, corrosion protection, and long-lasting durability. The set includes \u003c\/span\u003e\u003cb\u003eupgraded copper\/fiber gaskets, 3-bolt collectors, and mounting hardware\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e for a secure installation.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eCompatible Applications:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e1923–1949 street rods with SBC swaps\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e1955–1957 Chevrolet full-size cars (Bel Air, 210, Nomad) with front engine mounts\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e1955–1959 Chevy\/GMC trucks (Task Force series)\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003e1959 and older kit cars or custom builds with front or custom mounts\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eNot Compatible With:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eGM side-mount engines (1958 and newer)\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAny Year GM clamshell-style mounts \u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eVehicles manufactured after 1959\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAngle-plug cylinder heads\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eFrames with crossmembers under center exhaust ports\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eVehicles with steering boxes directly beside the collector\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eStyle: Center-dump shorty block hugger headers\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003ePrimary Tubes: 1-5\/8\"\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCollectors: 2-1\/2\" inlet \/ 2\" outlet, 3-bolt design\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eFlanges: 3\/8\" thick\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eMaterial\/Finish: Steel with black aluminized thermal barrier coating\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eIncludes upgraded copper\/fiber gaskets, collectors, and hardware\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eImportant Note:\u003c\/b\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e These headers are \u003c\/span\u003e\u003cb\u003enot listed for use on vehicles manufactured after 1959\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e. They are dimensionally specific to pre-1960 SBC installations.\u003c\/span\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52281735184706,"sku":"GW-CH-EH-015-B","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/af0a4962-4966-4feb-9dfc-153b22dbc4a1.jpg?v=1773543996"},{"product_id":"stainless-header-bolt-kit-ls-engines","title":"Stainless Header Bolt Kit – LS Engines","description":"Upgrade Your LS Exhaust System with the CAE LS Exhaust Header Manifold Bolt Kit. This 12-piece set is made from premium 304 stainless steel for maximum strength, heat resistance, and durability. Designed to fit GM LS series engines, these bolts provide reliable fastening for both OEM manifolds and aftermarket headers. Compatible with 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L engines, they are perfect for stock replacements, header installations, and LS engine builds. Each bolt features a hex flange head design for a secure, leak-resistant installation without the need for additional washers. Built for long-term performance, CAE header bolts offer excellent corrosion resistance and a precision fit for your exhaust system needs","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52319717884226,"sku":"CAE-BOLT-LS-12SS","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/80c0de07-fde3-4fd8-8684-a1918db4f884.jpg?v=1773704232"},{"product_id":"stainless-mid-length-headers-sbc-283-400","title":"Stainless Mid-Length Headers – SBC 283–400","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUpgrade your Small Block Chevy with a mid-length header design engineered for real-world performance and fitment flexibility. The CAE-006 headers provide a strong balance between power gains and installation practicality, making them ideal for street builds, restorations, and swap applications.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eConstructed from 304 stainless steel, these headers feature mandrel bent 1-5\/8 inch primary tubes that promote consistent exhaust flow while maintaining low-end torque. Precision CNC machined flanges and TIG welded joints ensure durability, strength, and long-term reliability.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe mid-length configuration improves ground clearance compared to long tube headers while still offering a significant performance upgrade over restrictive factory manifolds. This makes them especially useful in vehicles with tighter chassis constraints or custom builds where clearance is critical.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDesigned with a standard 3-bolt collector flange, these headers connect easily to common exhaust systems using a gasketed connection. This simplifies installation and provides compatibility across a wide range of exhaust setups.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCommonly used across multiple GM platforms, these headers are well suited for classic muscle cars, restomod projects, and custom Small Block Chevy builds.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e\u003cb\u003eKEY FEATURES\u003c\/b\u003e\u003c\/h2\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMID LENGTH PERFORMANCE DESIGN\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eProvides improved exhaust flow with better ground clearance than long tube headers\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e304 STAINLESS STEEL CONSTRUCTION\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCorrosion resistant material with clean polished finish for long term durability\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMANDREL BENT 1-5\/8 PRIMARIES\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMaintains consistent airflow for balanced torque and horsepower gains\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCNC MACHINED FLANGES\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eEnsures proper sealing and alignment at the cylinder head\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e3-BOLT COLLECTOR CONNECTION\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eStandard gasket-style flange for easy integration with most exhaust systems\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e \u003c\/h2\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52391818953026,"sku":"CAE-006","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/2eb8bdf3-56e7-42dd-a9e4-50d6e44ef2b6.jpg?v=1773922225"},{"product_id":"black-ls-swap-shorty-headers-block-hugger-tight-clearance-with-mls-and-copper-gaskets","title":"Ceramic Shorty Headers – LS Swap Block Hugger","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBlack LS Swap Shorty Headers – Stealth Finish, Tight Clearance Fitment\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese black coated LS swap shorty headers are designed for builders who need a compact exhaust solution without the visual presence of polished finishes. The non-reflective finish delivers a clean, understated engine bay appearance, making them ideal for sleeper builds and budget-conscious projects.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDesigned for LS Swap Applications\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers are engineered specifically for LS engine swap conversions and are not intended for factory-equipped LS vehicles.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFits LS1, LS2, LS3, LS6\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompatible with 4.8L, 5.3L, 6.0L, and 6.2L LS engines\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCommonly used in S10, C10, and K10 swap builds\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eIdeal for hot rods, classic trucks, and custom chassis\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCustom installation and exhaust fabrication are required.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eStealth Black Coated Finish\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNon-reflective appearance for a cleaner engine bay\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSuitable for sleeper-style builds\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMaintains durability under repeated heat cycles\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompact Block Hugger Design\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eTight tuck design for improved clearance\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eHelps avoid interference with steering shafts and frame components\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eIdeal for constrained swap environments\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUpgraded Gasket Package Included\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMLS header gaskets for stable sealing under heat cycles\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSolid copper 2.5 inch collector gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eImproved durability compared to standard composite gasket sets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e2.5 Inch Collector Configuration\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e2.5 inch 3-bolt collectors\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompatible with common LS swap exhaust systems\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSupports standard exhaust integration\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat’s Included\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003ePair of LS swap shorty headers\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMLS header gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCopper 2.5 inch collector gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eKey Features\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBlack coated finish for stealth engine bay appearance\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompact shorty block hugger design for tight clearance\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eIncludes MLS header gaskets and copper collector gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e2.5 inch 3-bolt collectors for standard exhaust connections\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDesigned for LS engine swap applications only\u003c\/span\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52464233644354,"sku":"CAE-030-C","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/IMG_3293_1.jpg?v=1775876736"},{"product_id":"black-ls-swap-shorty-headers-block-hugger-tight-clearance-with-mls-and-copper-gaskets-1","title":"Black Shorty Headers – LS Swap Block Hugger","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompact black coated LS swap headers designed for tight clearance builds. Includes MLS header gaskets and copper collector gaskets for improved sealing and long term durability.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBlack LS Swap Shorty Headers  Stealth Finish, Tight Clearance Fitment\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese black coated LS swap shorty headers are designed for builders who need a compact exhaust solution without the visual presence of polished finishes. The non-reflective finish delivers a clean, understated engine bay appearance, making them ideal for sleeper builds and budget-conscious projects.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDesigned for LS Swap Applications\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers are engineered specifically for LS engine swap conversions and are not intended for factory-equipped LS vehicles.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFits LS1, LS2, LS3, LS6\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompatible with 4.8L, 5.3L, 6.0L, and 6.2L LS engines\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCommonly used in S10, C10, and K10 swap builds\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eIdeal for hot rods, classic trucks, and custom chassis\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCustom installation and exhaust fabrication are required.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eStealth Black Coated Finish\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNon-reflective appearance for a cleaner engine bay\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSuitable for sleeper-style builds\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMaintains durability under repeated heat cycles\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompact Block Hugger Design\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eTight tuck design for improved clearance\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eHelps avoid interference with steering shafts and frame components\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eIdeal for constrained swap environments\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eUpgraded Gasket Package Included\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMLS header gaskets for stable sealing under heat cycles\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSolid copper 2.5 inch collector gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eImproved durability compared to standard composite gasket sets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e2.5 Inch Collector Configuration\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e2.5 inch 3-bolt collectors\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompatible with common LS swap exhaust systems\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSupports standard exhaust integration\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat’s Included\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003ePair of LS swap shorty headers\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMLS header gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCopper 2.5 inch collector gaskets\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBlack LS Swap Shorty Headers Block Hugger 5.3 6.0 LS1 LS3 S10 C10\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBlack coated LS swap shorty headers with tight tuck block hugger design. Includes MLS and copper gaskets. Fits 5.3 6.0 LS engines for S10 C10 and custom swap builds.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eblack-ls-swap-shorty-headers-block-hugger\u003c\/span\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52464883695938,"sku":"CAE-030-B","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/IMG_3294.jpg?v=1775876780"},{"product_id":"ceramic-block-hugger-headers-sbc","title":"Ceramic Block Hugger Headers – SBC","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese ceramic coated block hugger headers are built for tight-clearance Small Block Chevy installations where traditional long-tube headers are not practical. The compact center-dump shorty layout keeps the primary tubes tucked close to the block and routes exhaust below the center exhaust ports, supporting clearance in early chassis and classic SBC builds.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis header set is intended for Gen 1 Small Block Chevy V8 engines including 265, 267, 283, 302, 305, 307, 327, 350, and 400 cubic inch configurations installed in vehicles manufactured through 1959. Common applications include street rods from 1923 to 1949 with SBC swaps, 1955 to 1957 Chevrolet full-size cars such as Bel Air, 210, and Nomad using front engine mounts, and 1955 to 1959 Chevy and GMC trucks from the Task Force era.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eConstructed from steel and finished with a ceramic coating, these headers maintain the same proven block hugger geometry used across the platform. The ceramic coating is applied as a protective exterior finish and does not change tube routing, flange placement, or collector position.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDesign specifications include 1-5\/8 inch primary tubes, 3\/8 inch thick head flanges, and a 3-bolt collector configuration for straightforward exhaust connection. Collectors and mounting hardware are included as specified for this ceramic-coated SKU.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers are not compatible with vehicles using GM side engine mounts introduced in 1958, clamshell-style motor mounts used from 1973 onward, angle-plug cylinder heads, or frames with crossmembers or steering boxes positioned directly beneath or beside the center exhaust ports. They are not listed for vehicles manufactured after 1959. Test-fitting is recommended prior to final installation.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFITMENT\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers are designed for Gen 1 Small Block Chevy V8 engines from 265 to 400 cubic inches installed in vehicles manufactured through 1959 using front or custom engine mounts.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCERAMIC COATING\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe ceramic coating is applied as a protective exterior finish. It does not change header geometry, routing, or fitment and is not presented as a quantified performance or temperature reduction treatment.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eINSTALLATION REALITY\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers are intended for tight-clearance applications. Clearance varies by chassis, engine mounts, and steering configuration. Test-fitting before final installation is recommended.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWHAT THIS IS\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eA center-dump block hugger header designed for classic SBC builds where space is limited and early chassis layouts require compact routing.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWHAT THIS IS NOT\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThese headers are not compatible with side engine mounts, clamshell mounts, angle-plug cylinder heads, vehicles manufactured after 1959, or modern chassis layouts with crossmembers or steering boxes under the center exhaust ports.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52654252884290,"sku":"CAE-015-C","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/2cd4e3eb-c6a9-4690-811c-0bdd4758df2f.jpg?v=1774258099"},{"product_id":"long-tube-headers-for-ls-swaps-polished-304-stainless-steel-ceramic-coated","title":"Ceramic Long Tube Headers – LS Swap Square Body","description":"Stainless Steel Headers","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52822819438914,"sku":"CAE-032-CC","price":387.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_7.png?v=1775460028"},{"product_id":"ceramic-coated-exhaust-headers-2002-2013-chevy-silverado-sierra-tahoe-yukon-escalad-manifold","title":"Ceramic Shorty Headers – LS 2002–2013","description":"Certified Automotive Experts CAE-009-C ceramic coated exhaust headers are engineered as a direct replacement for factory cast iron exhaust manifolds found on select Chevrolet, GMC, and Cadillac full-size trucks and SUVs equipped with LS-based V8 engines. These headers are built from durable 304 stainless steel and feature 1-5\/8 inch mandrel-bent primary tubes designed to improve exhaust flow compared to restrictive factory manifolds while maintaining factory-style fitment. Precision TIG-welded seams and 3\/8 inch thick laser-cut flanges help ensure a secure seal at the cylinder heads and long-term reliability under demanding operating conditions. The CAE-009-C version is finished with a high-temperature ceramic coating that helps manage exhaust heat, reduce surface corrosion, and protect nearby engine bay components. This coating is intended for durability and longevity in daily-driven vehicles, work trucks, and towing applications where heat control and consistent performance matter. The passenger-side outlet uses a ball-and-socket beveled flange designed to connect to factory Y-pipes that use a donut-style gasket. This configuration is standard on most 2002–2013 GM LS truck and SUV platforms; however, some vehicles may be equipped with a flat flange on the right side. Vehicles with flat flanges are not compatible with this header design. These headers are compatible with factory-style cylinder heads and standard exhaust configurations and are intended as a straightforward bolt-on replacement for worn or restrictive factory manifolds. They are not compatible with 1999–2001 GM trucks or 2014 and newer Gen V LT-series engines.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":52836218110274,"sku":"CAE-009-C","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/hero_7_c871f43c-b3a7-41dc-9f22-ccf9a05c48e1.png?v=1775564617"},{"product_id":"polished-exhaust-headers-subaru-ej-2002-2013","title":"Polished Exhaust Headers – Subaru EJ 2002–2013","description":"\u003cp\u003eTubular stainless turbo header for Subaru EJ turbo applications. Bolts to the cylinder heads and merges to a single 2‑bolt outlet for the OEM up‑pipe. Designed for WRX 2002–2014, WRX STI 2004–2021, Legacy GT 2005–2009 (including spec.B), Outback XT 2005–2009, and Saab 9‑2X Aero 2005–2006. See Fitment tab and confirm with the vehicle selector.\u003c\/p\u003e","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":53028076028226,"sku":"CAE-SUB-002","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/aa0e1197-a118-44a5-8e15-c81671f923f4.jpg?v=1778203384"},{"product_id":"ford-sbf-289-302-351w-copper-header-gasket-set-rectangle-port","title":"Ford SBF 289 302 351W Copper Header Gasket Set Rectangle Port","description":"This copper header gasket set is designed for Ford Small Block SBF engines using rectangular exhaust ports, including 289, 302, and 351W applications. Built from solid copper, these gaskets are intended to provide reliable sealing under high exhaust temperatures without relying on composite layers or sealant coatings. Copper gaskets are commonly used in performance and restoration builds due to their ability to conform during installation and withstand repeated heat cycles. When installed on clean, flat flanges with proper torque, they can be reused during future service or header changes. This set includes two gaskets to cover both sides of the engine. The port layout matches standard small block Ford rectangular exhaust port spacing. These gaskets are compatible with most aftermarket headers and factory style exhaust manifolds designed for the same port shape. Installation notes: Surface preparation is critical. Header flanges and cylinder head surfaces should be clean and flat. Follow recommended torque specifications and recheck fasteners after initial heat cycles. This gasket set is intended as a direct replacement style solution for small block Ford exhaust sealing needs without exaggerated performance claims or unnecessary additives.","brand":"Certified Automotive Experts","offers":[{"title":"Default Title","offer_id":54286211514690,"sku":"CAE-005-GASKET-KIT","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4664\/2498\/files\/6b0998ca-669f-41af-a0ad-6c0fad00a190.jpg?v=1780142118"}],"url":"https:\/\/certifiedautomotiveexperts.com\/collections\/exhaust-headers.oembed?page=3","provider":"Certified Automotive Experts","version":"1.0","type":"link"}