{"title":"Chevy LT Series Headers","description":"","products":[{"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":"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\/BlackMT.png?v=1781159581"},{"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"}],"url":"https:\/\/certifiedautomotiveexperts.com\/collections\/chevy-lt-series-headers.oembed","provider":"Certified Automotive Experts","version":"1.0","type":"link"}