PPE 117010350 Stainless Steel Cat-Back Performance Exhaust System Polished Tip | 2007.5-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Features: - 304 Stainless Steel – fully-polished exhaust tip, mandrel-bent tube, and band clamps - Easy installation – no welding required - High Temperature Corrosion Resistant Stainless Steel Clamps - Size: 5” diameter exhaust tip - 4” diameter tube - Improves exhaust flow - Lowers exhaust gas temperature - 1 year limited warranty Improves Performance and Lowers EGTs Turbo-charged engines like the 6.6L Duramax need as little exhaust restriction as possible in order for the turbo to spool up faster and work more efficiently. Install our new reduced-restriction exhaust system to ensure your truck works at its best and outperforms the OEM exhaust system. Not only does this system add a stylish flair to your vehicle it also offers performance improvements such as lower EGTs. Durable Long Lasting Material PPE designed their Stainless-Steel Cat-Back Performance Exhaust System Polished Tip to be durable and stylish. Using 4" 304 stainless steel ensures longevity of the exhaust system but also an eye-catching design with a stylish exhaust tip. Fits: 2007.5-2019 GM 6.6L Duramax Application Notes: - This product retains all factory emissions components including DPF filter* - *This product does not fit - Crew Cab Long Bed* [Installation Instructions]