PPE Replacement Passenger-Side Up-Pipe for OEM Exhaust Manifold (2011-2016 GM 6.6L Duramax) - (116120918
Overview
This PPE Replacement Up-Pipe is designed as a direct bolt-on upgrade for the passenger-side factory up-pipe on 2011-2016 GM 6.6L Duramax engines. Built to improve exhaust flow and reduce back-pressure, this high-flow up-pipe works seamlessly with OEM exhaust manifolds while delivering enhanced durability and performance.
High-Flow Stainless Steel Construction
PPE manufactures this up-pipe from 11-gauge 304 stainless steel with a .120-inch wall thickness and a 2-inch outer diameter. The internally sleeved, free-flowing stainless steel bellow is engineered to handle extreme heat and pressure, offering a significant improvement over restrictive factory components.
Improved Exhaust Performance
All PPE OEM-style up-pipes provide up to 53% more exhaust flow than stock. By reducing restriction and lowering back-pressure, this up-pipe helps the turbocharger spool faster, resulting in quicker throttle response and lower exhaust gas temperatures.
Direct OEM Replacement
This up-pipe bolts directly to the factory exhaust manifold with no modifications required. It is designed as a replacement for the passenger-side pipe included in PPE's High-Flow Up-Pipe Kit (SKU 116121115), ensuring proper fitment and long-term reliability.
Key Features
- Direct bolt-on replacement for OEM passenger-side up-pipe
- Up to 53% greater exhaust flow than stock
- Reduces back-pressure for improved turbo efficiency
- 304 stainless steel, 11-gauge, .120" wall, 2" OD construction
- Internally sleeved stainless steel bellow for durability
- Faster turbo response and lower exhaust temperatures
- GTIN: 840171209532
Note
This up-pipe replaces the single passenger-side pipe included in PPE's High-Flow Up-Pipe Kit (SKU 116121115).
Application
- 2016 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2016 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2016 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2016 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2015 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2015 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2015 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2015 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2014 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2014 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2014 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2014 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2013 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2013 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2013 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2013 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2012 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2012 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2012 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2012 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2011 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2011 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2011 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2011 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
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