PPE Performance Duramax T304 Stainless Steel,4"Inch, Cat-Back Performance Exhaust System with Polished Tip

4” 304 stainless steel high-flowing Cat-Back system single exhaust.

Turbo-charged engines 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. Sounds great, looks great, and upgrades your truck with long-lasting performance.

*This product retains all factory emissions components including DPF filter*

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.
*Helps reduce backpressure and restriction for faster turbo response.
*Eye-catching exhaust tip
*Engineered and designed to outperform OEM
*Includes three Bung Port matching factory differential pressure sensors locations if model equipped (Includes three bung plugs)