Wehrli Custom Fab WCF100622-BB Upper Coolant Pipe Bengal Blue Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2001 This throttle sensitivity booster provides

This throttle sensitivity booster provides quicker engine response by amplifying the signal between the pedal and ECM to shorten the reaction time

Precision Fit

This controller allows the user to base lock-up on vehicle speed

or turbo piping a breeze with the Vibrant 13535 3

Wehrli Custom Fab WCF100622-BB Upper Coolant Pipe Bengal Blue Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2001 This throttle sensitivity booster providesPurchase the Wehrli Custom Fab WCF100622 BB Upper Coolant Pipe Bengal Blue for your 2006 2010 GM 6. 6L Duramax LBZ LMM at GAP. Manufacturer Warranty*: 1 Year Note: This pipe does not come with a WCFab badge.