DP Customs Wastegate Exhaust Pipe requires-autocal-serial C1-C4 New Clutches/Steels (mixture of

C1-C4 New Clutches/Steels (mixture of Raybestos & Alto)

variable actuator cap and base for easy

seals and springs and are pressure tested and checked for leaks prior to leaving their facility

Even a stock Duramax can produce high temperatures and pressures that cause OEM up pipes eventually fail from constant temperature and pressure fluctuation

Improved Lock Up Strategy

DP Customs Wastegate Exhaust Pipe requires-autocal-serial C1-C4 New Clutches/Steels (mixture ofDP Customs Wastegate Exhaust Pipe The DP Customs wastegate tube will follow the DPC S400 hoodstack and pair with the DPC Billet T4 Wastegate Pedestal. Must have a 44 45mm Wastegate to use this product. What's Included Cerakoted Wastegate Exhaust Pipe Assembly MADE IN USA (01 LB7 requires AC line re routing) This product is intended for race offroad use only, use of vehicle with product installed on public road highway is STRICTLY FORBIDDEN. DP Customs