
Enhance the performance and longevity of your GM 6.6L Duramax exhaust system with the PPE 116120910 Replacement Passenger Side Up-Pipe. This OE-style upgrade offers significant improvements over the stock component.
- Improved Flow:
- Increases airflow by 53% compared to the factory up-pipe, promoting better engine performance and potential power gains.
- Direct Fitment:
- Designed for a hassle-free bolt-on installation to your existing factory manifolds.
- Superior Durability:
- Constructed from high-quality 11-gauge 304 stainless steel for superior strength and resistance to corrosion.
- Features internally sleeved stainless steel bellows that can withstand extreme temperatures and pressures without failing.

Enhance the performance and longevity of your GM 6.6L Duramax exhaust system with the PPE 116120910 Replacement Passenger Side Up-Pipe. This OE-style upgrade offers significant improvements over the stock component.
Improved Flow:Increases airflow by 53% compared to the factory up-pipe, promoting better engine performance and potential power gains.
Direct Fitment:Designed for a hassle-free bolt-on installation to your existing factory manifolds.
Superior Durability:
Constructed from high-quality 11-gauge 304 stainless steel for superior strength and resistance to corrosion.
Features internally sleeved stainless steel bellows that can withstand extreme temperatures and pressures without failing.
Note: Only for use on OEM exhaust manifolds.[...]
Enhance the performance and longevity of your GM 6.6L Duramax exhaust system with the PPE 116120910 Replacement Passenger Side Up-Pipe. This OE-style upgrade offers significant improvements over the stock component.
- Improved Flow:
- Increases airflow by 53% compared to the factory up-pipe, promoting better engine performance and potential power gains.
- Direct Fitment:
- Designed for a hassle-free bolt-on installation to your existing factory manifolds.
- Superior Durability:
- Constructed from high-quality 11-gauge 304 stainless steel for superior strength and resistance to corrosion.
- Features internally sleeved stainless steel bellows that can withstand extreme temperatures and pressures without failing.