Blow Off Valve

When it’s time to relieve the pressure as the throttle closes this blow-off-valve can be configured to recirculate the air back into the stock plenum or vent it to atmosphere through an optional air filter. It is a smart addition to any turbo vehicle, as it helps prevent any overboost. This Blow Off Valve kit will work on any turbo vehicle, and pairs perfectly with our Boost Tube's!