Replacement Passenger Side Up-Pipe for Exhaust Manifolds

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/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.

Fitment: 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).