{"product_id":"exhaust-tips-black-for-gmc-sierra-2500-hd-3500-hd-2007-2010-6-6l-diesel-4-inch-inlet","title":"Exhaust Tips Black for GMC Sierra 2500 HD 3500 HD (2007-2010) 6.6L Diesel 4 Inch Inlet","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eT304 Stainless Dual-Outlet Exhaust Tip for 2007-2010 GMC Sierra (GMT900)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The dual-outlet exhaust tip adapts the factory or aftermarket 4.00-inch tailpipe on the 2007-2010 Sierra HD to staggered dual 6.00-inch slant exits to direct high-temperature diesel particulate filter (DPF) exhaust gas away from the chassis while upgrading rear aesthetic.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock GMC Sierra Exhaust Tailpipe Vulnerability\u003c\/h3\u003e\n\u003cp\u003eFactory exhaust routing on the heavy-duty \u003cstrong\u003eGMT900\u003c\/strong\u003e platform terminates in an unfinished, bare-metal 4-inch single pipe prone to surface oxidation, road-salt corrosion, and exhaust soot buildup. During active DPF regeneration cycles on the \u003cstrong\u003e6.6L Duramax LMM\u003c\/strong\u003e, exhaust gas temperatures (EGTs) elevate significantly at the tailpipe exit. Standard single-wall designs readily conduct this thermal load directly across the quarter panel and lack sufficient dispersion geometry, while unfinished steel quickly degrades under continuous heat cycling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eFabricated from heavy-gauge, corrosion-resistant \u003cstrong\u003eT304 stainless steel\u003c\/strong\u003e, this single weldment converts a single 4.00-inch inlet into dual staggered 6.00-inch slant-cut outlets. The double-wall architecture minimizes radiant heat transfer to prevent discoloration of the high-temp gloss black coating. Fully \u003cstrong\u003eTIG welded\u003c\/strong\u003e for structural rigidity, the 17.00-inch overall length and 13.50-inch lateral profile project past the bedside to prevent soot impingement on body panels without disrupting post-DPF exhaust velocity.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 Dual-Outlet Exhaust Tip Assembly (4\" inlet, dual 6\" staggered slant outlets)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2007-2010 GMC Sierra\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e6.6L Duramax LMM \/ GMT900\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e365 hp \/ 660 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eMT-DUAL-4060-BK\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2007-2010 GMC Sierra 2500 HD 6.6L Duramax Diesel (LMM) with 4\" post-DPF tailpipe\u003c\/li\u003e\n  \u003cli\u003e2007-2010 GMC Sierra 3500 HD 6.6L Duramax Diesel (LMM) with 4\" post-DPF tailpipe\u003c\/li\u003e\n  \u003cli\u003e2001-2007 GMC Sierra 2500 HD \/ 3500 HD equipped with 4\" aftermarket exhaust\u003c\/li\u003e\n  \u003cli\u003e2011-2019 GMC Sierra 2500 HD \/ 3500 HD (LML \/ L5P) equipped with 4\" tailpipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the GMT900 Sierra?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2007-2010 GMC Sierra equipped with the \u003cstrong\u003e6.6L Duramax LMM\u003c\/strong\u003e engine with a 4.00-inch tailpipe. \u003cstrong\u003eDoes not fit 5.00-inch aftermarket diesel exhausts, stock 3.00-inch or 3.50-inch tailpipes, or 3.0L Duramax 1500 trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eHow is this exhaust tip secured to the vehicle?\u003c\/h4\u003e\n\u003cp\u003eThis tip requires either an exhaust band clamp or professional perimeter weld depending on your clearance requirements and tailpipe cut location.\u003c\/p\u003e\n\n\u003ch3\u003eThe GMC Heavy-Duty Caliber\u003c\/h3\u003e\n\u003cp\u003eConstructed to endure severe commercial towing cycles, heavy payload hauling, and high thermal stress, this T304 stainless assembly maintains structural integrity against road debris and heavy soot without cracking or warping.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":68065862058232,"sku":"DS-EXNELYCCP","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-tips-black-for-gmc-sierra-2500-hd-3500-hd-2007-2010-6-6l-diesel-4-inch-inlet-1.jpg?v=1794417893","url":"https:\/\/performancechiptuning.com\/es\/products\/exhaust-tips-black-for-gmc-sierra-2500-hd-3500-hd-2007-2010-6-6l-diesel-4-inch-inlet","provider":"Performance Chip Tuning","version":"1.0","type":"link"}