{"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","url":"https:\/\/certifiedautomotiveexperts.com\/products\/polished-exhaust-header-for-2007-2013-gm","provider":"Certified Automotive Experts","version":"1.0","type":"link"}