PPE 116119500 Replacement Passenger Side Up-Pipe for Exhaust Manifolds | 2011-2016 GM 2500HD/3500HD 6.6L Duramax

Features:

• Works with PPE performance exhaust manifolds
• Significantly reduces exhaust back-pressure
• Promotes faster turbocharger response
• Helps lower overall exhaust temperatures
• High-flow design improves exhaust efficiency
• Constructed from 304 stainless steel
• 11-gauge, .120-inch wall thickness for strength
• 2-inch outer diameter for optimized flow
• Durable free-flowing stainless steel bellow

Unlock Better Flow and Turbo Response for Your Duramax

If you’re ready to let your 2011–2016 GM 2500HD or 3500HD Duramax breathe better, the PPE Replacement Passenger Side Up-Pipe is a must-have upgrade. Designed to work seamlessly with PPE performance exhaust manifolds, this up-pipe helps reduce restrictive back-pressure, promoting faster turbo spool and lower overall exhaust temperatures. Whether you’re towing heavy loads, running performance tunes, or just wanting your truck to feel more responsive, this high-flow up-pipe makes a noticeable difference where it counts. By opening up the exhaust path, you get better turbocharger efficiency and a smoother, more confident throttle feel, especially under heavy acceleration or when pulling serious weight.

Built Tough for Real-World Demands

PPE didn’t mess around with materials either. This up-pipe is crafted from 304 stainless steel with thick 11-gauge, .120-inch walls and a stout 2-inch outer diameter, ensuring it holds up against the high heat and pressures a tuned Duramax can throw at it. The free-flowing stainless steel inner liner bellow not only adds strength but helps maintain consistent exhaust flow, even under flex and movement. Plus, the durable construction means better long-term reliability compared to thinner, failure-prone factory pieces. If you're looking for an upgrade that improves both the performance and durability of your truck's exhaust system, the PPE Up-Pipe is a simple, effective solution that’s built to last and ready to handle real-world use.

Fits: 2011, 2012, 2013, 2014, 2015, 2016 GM 2500HD/3500HD 6.6L Duramax

Note: This product is intended as a replacement for the single up-pipe from the PPE High-Flow Manifold and Up-Pipe Kit (116112000).