Turbosmart BOV Kompact Shortie Plumb Back for 06-13 Mini Cooper R56

Turbosmart BOV Kompact Plumb Back - 06-13 Mini Cooper R56 Turbosmart’s new Kompact Shortie EVR06 Blow-Off Valve suits the R56 Mini Cooper S and JCW. This easy-to-install replacement for the fragile plastic OEM blow-off valve offers improved turbo...

Turbosmart BOV Kompact Plumb Back for 08-14 Subaru WRX

Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. Great for enthusiasts who do not want to be noticed but want the performance and reliability benefits of a quality BOV. It suits Subaru WRX...

Turbosmart BOV Kompact VR09 Dual Port for 13+ Ford Fiesta 1.0L Ecoboost

Dual Port vents both to the atmosphere & back into the air intake. Ports with sequential timing allow quieter operation during normal driving, while getting all the benefits of a vent-to-atmosphere BOV under race conditions.

Turbosmart PowerPort BOV (Blue) - TS-0207-1001

The PowerPort is Turbosmart's most significant and highest-flowing blow-off valve, resetting the flow benchmark set by our popular and highly regarded RacePort Blow Off Valve and designed to be as light as possible to keep vehicle weight down. Its...

Turbosmart PowerPort BOV (Black) - TS-0207-1002

The Power Port is Turbosmart’s largest and highest flowing blow-off valve ever, resetting the flow benchmark set by our popular and highly regarded Race Port BOV. Designed to be as light as possible, to keep vehicle weight down. Its cutting edge...

Turbosmart Black BOV Supersonic for 2015+ F150 3.5L/2.7L EcoBoost

No one knows boost better than Turbosmart, which makes their world first Smart Port BOV for Ford’s 2015 - current 2.7L & 3.5L Ecoboost F150 all the more exciting.

Turbosmart BOV Kompact Dual Port for Mercedes AMG C63 M178 Bi-Turbo

Turbosmart’s Kompact valve kit has been developed as a direct plug-and-play solution for the new C63 AMG. Despite its high-performance intentions, the Mercedes’ standard bypass valves are plastic units that bleed boost and struggle to cope...

Vibrant BOV Flange for Tial 50mm, Tial Q/QR BOV, coped for 2.5" O.D. Tubing

Vibrant Performance Weld Flanges for Tial Blow Off Valves are made from your choice of 304 Stainless Steel, 6061 Aluminum or Titanium construction.

GFB VTA BOV for 2013+ Audi 1.2L/1.4L TFSI/TSI

The intake is acoustically tuned to surpress the fluttering sound of compressor surge, it does not eliminate the effect of pressure pulses- that is what diverter and Blow off valves were originally designed to do

GFB DV+ Diverter Valves for 13-18 Renault Clio IV RS

Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"), the DV+ keeps what works, and replaces what doesn't. It retains the factory solenoid...

GFB VTA Valve for Mercedes Turbo w/ Electronic Factory Diverter Valve

VTA BOVs vent to atmosphere to make the signature turbo blow-off sound, where the DV+ recirculates the air to keep it quiet. Each valve in the VTA range is designed specifically for the applications we list them for, ensuring the best fit and performance...

GFB VTA DV+ Blow Off Valve for 14-18 Ford Mustang 2.3L Ecoboost

The VTA is a performance blow-off valve solution for Ford Mustang Ecoboost vehicles with an electronic factory diverter valve. If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the...