Turbosmart Blue Dual Port BOV for 08-14 WRX / 07-09 Mazdaspeed 3

Easy to install and setup, the Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. Includes: Blanking Plug, Gasket. Dual Port BOV Adjustable: YES

Turbosmart Vee Port Pro Blow Off Valve - Blue

The legend continues! Turbosmart's VeePort Pro is an evolution of the original VeePort, now 20% smaller and 33% lighter. Based on Turbosmart's BOV5 architecture, the VeePort Pro offers huge performance with a small footprint. Built on our Motorsport...

Turbosmart Kompact Dual Port Blow Off Valve - 20mm

Dual outlet-type BOV. Dual Port vents both to the atmosphere and 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 Black Vee Port Pro Blow Off Valve for 02-07 WRX

Redesigned from the ground up, the new Vee Port Pro suit Subaru is 20% smaller and 33% lighter than its predecessor. Features a unique, variable exhaust port system, providing superior venting of excess pressure. Easy to install and set up. An ideal...

Turbosmart Black Dual Port Blow Off Valve for 02-07 WRX / 04+ STI

Easy to install and setup, the Subaru Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. Includes: Blanking Plug, gasket. Dual Port BOV Adjustable: YES

Turbosmart Kompact Plumb Back BOV for BMW 135I / 335I / 535I - TS-0203-1250

Specifically designed to suit the latest turbocharged BMW cars, the KompactBMW Kit consists of two Plumb Back Kompact valves and all the necessary hoses and clamps. The Kompact BMW Kit is a performance bolt-on replacement for the factory plastic bypass...

Turbosmart Blue Dual Port Blow Off Valve for 02-07 WRX / 04+ STI

Easy to install and setup, the Subaru Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. Includes: Blanking Plug, gasket. Dual Port BOV Adjustable: YES

Turbosmart Kompact Plumb Back Blow Off Valve for 09+ GT-R - TS-0203-1226

Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. Great for enthusiasts not wanting to be noticed but wanting the performace and reliability benefits of a quality BOV. Note: Requires two...

Turbosmart Blue Vee Port Pro Blow Off Valve for 02-07 WRX

Features a unique, variable exhaust port system, providing superior venting of excess pressure. Ideal choice for street-tuned WRXs. Easy to install and set up. VeePort Pro BOV Adjustable: YES

Turbosmart Black Dual Port BOV for 08-14 WRX / 07-09 Mazdaspeed 3

Easy to install and setup, the Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. Includes: Blanking Plug, Gasket. Dual Port BOV Adjustable: YES

Turbosmart BOV Kompact PB Spring - Green - TS-0203-3003

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 WG50/60 7PSI Outer Spring - Black / Purple - TS-0502-2003

WG50 & WG60 Spring Material: Steel