Blow Off Valve Accessories

Turbosmart's Type 5 BOV outlet blanking plug allows you to block off any Turbosmart Type 5 BOV outlet port. Turbosmart's blow off valves are known for their quality, so this blanking plug is a great way to ensure your BOV is operating correctly. If you...

Mach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of trumpet, spring and plug.

ALTA 07-12 Mini Cooper S/JCW & 09-12 Convertible / 09-12 Clubman S/JCW BPV Spring UpgradeThis Part Fits:YearMakeModelSubmodel2012-2013MiniCooperCoupe John Cooper Works2012-2013MiniCooperCoupe S2009-2013MiniCooperJohn Cooper Works2009-2013MiniCooperJohn...

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application. Turbosmart's springs are made from high-quality materials and are...

The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost and RPM is required to get the whistle from a 5701), and at a slightly higher pitch.? Like the 5701 however,...

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application. Turbosmart's springs are made from high-quality materials and are...

Turbosmart's GenV RacePort BOV Range is equipped with a durable and reliable piston engineered for maximum performance. The Turbosmart GenV RacePort Blow Off Valve Diaphragm Piston is designed to provide consistent valve operation, even under extreme...

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application. Turbosmart's springs are made from high-quality materials and are...

Blanking Plug - Universal Hose Blanking plug allows you to plug off OEM valve recirculating hose. 38mm in size.

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More hand-crafted than mass-produced, Turbosmart products quickly...

Turbosmart proudly presents its Universal Hose Blanking Plug, designed for OEM valve recirculating hose. This 32mm plug offers a secure and reliable way to seal off any unnecessary hoses and keep your operation running smoothly. Turbosmart's Hose...

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application. Turbosmart's springs are made from high-quality materials and are...