BD Diesel Turbo Guard Kit - Aluminum Adapter / Silver Valve 1047250AS

Prevents thrust bearing wear caused by off throttle surges; Prevents turbo damage by suddenly closed throttles while under load; Protects stock or aftermarket turbos from surging and possible compressor wheel explosions; Adjustable valve opening pressure; Six different custom settings including valve opening pressure, activation sensitivity, clutch cancellation and more; Universal applications come with Aluminum or Steel adapters, and, Red or Silver valve; Older non-APPS or TPS vehicles such as 1994-1998 5-Speed 12-Valve Dodges require specific application