PPE OEM Length High Flow Up-Pipes 2001-2004 Duramax RETRO V8 Often times enthusiast are required

Often times enthusiast are required to bend their factory suction line up and over the compressor cover due to the added aftermarket turbo height

Designed specifically for the 68RFE transmission

Randys Transmissions Babymaker 2000 Kit 19+ 68RFE — Babymaker 2000 Billet Channel Plate Valve Body Kit for 2019+ 68RFE

Twenty years ago when the Duramax platform was created

PPE OEM Length High Flow Up-Pipes 2001-2004 Duramax RETRO V8 Often times enthusiast are requiredPPE OEM Length High Flow Up Pipes 2001 2004 Duramax The PPE 116120000 Replacement Up Pipes for your 2001 2004 GM 6. 6L Duramax increase flow, and reliability. Even a stock Duramax can produce high temperatures and pressures that cause OEM up pipes eventually fail from constant temperature and pressure fluctuation. PPE has taken the OEM replacement to a new level. PPE OEM Up Pipes allow 53% greater flow over stock, and are a direct bolt on to your