Turbosmart Universal Bubba Sonic Black Blow Off Valve BOV - TS-0204-1302

Sometimes bigger is just better. Designed for large capacity supercharged and turbocharged engines, including turbo-diesel engines, the Bubba Sonic is a large and scary full time vent to atmosphere Blow-Off Valve. Bubba Sonic features: Precision...

Turbosmart Blue Supersonic Blow Off Valve - TS-0205-1300

A full atmospheric BOV for racers and serious enthusiasts who want to be noticed. Supersonic provides a superior flow performance with the famous “supersonic” sound. Featuring a tool-free adjustment via a rotating cap and a positive-seal piston this is...

Turbosmart BOV Kompact Dual Port Blow Off Valve for 12-16 Hyundai Veloster Turbo

Turbosmart’s Kompact VR02 BOV was designed specifically to fit the Hyundai Veloster Turbo. The Veloster’s factory bypass valve is a plastic unit that becomes brittle and wears out over time. It can also be forced open at high boost levels – especially if...

Turbosmart Kompact Dual Port Blow Off Valve BOV for Kia Stinger / Genesis G80

A direct fit high performance replacement for the factory all plastic unit, the Turbosmart Kompact BOV suits the KIA Stinger and Genesis Sport G80 models. The Turbosmart unit is made of billet aerospace grade aluminium with high temperature seals that...

Turbosmart Black Dual Port Universal 38mm Blow Off Valve BOV

Four BOVs in one. The Dual Port can be configured as a Supersonic, Megasonic, Plumb Back or Dual Port! Features sequential ports for quiet operation on mild boost and full performance at full boost. With a a Quick-release V-Band clamp, tool-free...

Turbosmart Kompact EM Plumb Back Valve for Fiesta ST 1.6L / Mustang 2.3L

The award-winning Kompact EM series Blow-Off Valves, are the world’s first truly plug and play Blow-Off Valves. Simply unplug and unbolt your OEM Blow-Off Valve, and install ours in its place. No adapters, hoses or extra assembly required. All this while...

Turbosmart Supersonic Blow Off Valve BOV for 08-14 WRX / 07-13 Mazdaspeed 3

Preferred venting solution for serious street tuners and racers. Big flow and even bigger sound. Easy to install and set up. SUPPLIED WITH: Gasket, Yellow Spring (rated -22 to -20 InHg) installed, and hose blanking plug. Fitments: Mazda CX7 2.3L Turbo...

Turbosmart Dual Port Smart Port Black Blow Off Valve BOV for Nissan GTR R35

As turbocharged performance cars go, the Nissan GT-R is a legendary giant-killer. The R35's twin-turbo VR38 V6 offers exotic-beating levels of performance in a much more accessible package. Turbosmart has developed a range of products specifically for...

Turbosmart Black Plumb Back Universal 38mm Blow Off Valve BOV - TS-0205-1272

Fully recirculating valve. A quiet alternative to the atmospheric BOV, the Plumb Back systems vents all excess pressure back into the intake system. SUPPLIED WITH: Quick-Release V-Band Clamp, Red Spring Rated -17 to -14 InHg (installed), weld-on adapter...

Turbosmart Kompact Dual Port Blow Off Valve BOV for 2015+ Subaru WRX

Our latest Kompact Smart Port made specifically for the 2015 WRX features the innovative new Smart Port drive-by-wire friendly staging technology that gives you the response of a plumb-back valve, with the high performance benefits of a...

Turbosmart BOV Kompact Dual Port Blow Off Valve for Civic RS 1.5L / Civic Type-R

A direct fit high performance replacement for the factory plastic unit, the Turbosmart Kompact BOV suits the new generation Honda VTEC Turbo engines found in the Civic Type R, Civic RS, Civic Si (1.5L), and also Civic Type R (Fk2). It is capable of...

Turbosmart BOV Kompact Dual Port Blow Off Valve for 02-05 Subaru WRX

Dual outlet-type BOV. The Kompact Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation during normal driving, while still offering the performance and sound of a vent-to-atmosphere BOV...