BOV BigBubba 2.0" Plumb back fitting - black SL8 The Milspec Diaphragm operated valve

The Milspec Diaphragm operated valve is highly responsive while using our Boost-Balance system which means the more boost you feed it

The Smart Port is an innovative Blow-Off Valve

dual channel knock control

Twin 1/8NPT Reference Port Fittings

BOV BigBubba 2.0" Plumb back fitting - black SL8 The Milspec Diaphragm operated valveTurbosmart Big Bubba Blow Off Valve Plumb Back Fitting 2. 0 Black is the perfect spare for any Turbosmart blow off valve setup. This high quality fitting has been designed to deliver superior performance, allowing you to get the most out of your Turbosmart BOV system. Its black finish gives it an extra touch of style and class, making it a must have accessory in your turbocharger upgrade arsenal. The Turbosmart Big Bubba Blow Off Valve Plumb Back