Up-Pipe for 2004.5-2005 GM 6.6L Duramax LLY (For PPE Exh Man Only) Pacific Performance Engineering FUEL ADDITIVES 6L Duramax Engines with PPE

6L Duramax Engines with PPE Manifolds Only (Fits Left or Right) (116016000)

Controls and minimizes heat dissipation to surrounding components

aggressive cam plate and high rev governor springs then you will be better suited with 14cm housing

Seal and Gasket Kit

Part Number: FPE-CTDT-KIT

Up-Pipe for 2004.5-2005 GM 6.6L Duramax LLY (For PPE Exh Man Only) Pacific Performance Engineering FUEL ADDITIVES 6L Duramax Engines with PPEThis Up Pipe works with the PPE performance exhaust manifold. This Duramax Up pipe will give your GMC Sierra or Chevy Silverado significant reduction in exhaust back pressure and helping increase flow. This Free flowing stainless steel inner liner bellow improves the overall look and performance of your GM 6. 6L Duramax. The Up Pipe is made with stainless steel 11 gauge . 120 inch wall, 2 inch OD and will give faster turbo response with lower exhaust