The Go Fast Bits T9654 Performance Diverter Valve has been designed to be a direct replacement for vehicle applications that come with Borg Warner turbochargers, and it features Go Fats Bits DV design that allows users to have a volume control feature. This means that you can vent boost to the atmosphere and control the level of noise while still retaining the factory ECU control. This is a perfect option for those of you who need to replace a worn or leaking factory blow off valve and want to replace it with a high-grade unit that responds very quickly which provides a stronger ability to hold peak boost while improving throttle response. This blow off valve is the result of GFB's patented venting bias adjustment system which is considered to be one of it's kind. Make the noise adjustment to your liking to be quiet and conservative, to the really loud noise that all of us turbo lovers appreciate. This blow off valve will come ready to install, and ready to operate. PROP 65 WARNING: The following items in your cart are found to have compounds and chemicals known to the State of California to cause cancer, birth defects, and reproductive harm:
