Closing the throttle suddenly when the engine is under load can result in turbo damage. BD’s TurboGuard blow-off valve protects your stock or aftermarket turbo from surging and possible compressor wheel explosions. This new advanced TurboGuard kit features adjustable valve opening pressure and a microprocessor with six different custom settings, including valve opening pressure, activation sensitivity, clutch cancellation, and more.

Manual: http://www.dieselperformance.com/productManual/1047210-14-20-25_Turbo_Guard__BOV_1.pdf

Product Warranty
1-Year Parts

*Available in Red or Silver

**Legal in California only for racing vehicles which may never be used upon a highway