


Stimulate Your Ride For the New Year!
TurboXS
Turbo XS WRX/STi Racing Bypass Valve
PART# TXS WS-RBV( Honestly, if you find a better price we'll match it. )
Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.
Email - sales@maperformance.com
Phone 1-888-627-3736
$ 193.99
$ 261.45
Instant Savings of 26% ($ 67.46)

+1-888-627-3736 Delivered by , to your door when ordered within hrs and mins
Specifically designed for MY 2002 and up Subaru WRX and STi's, the WS-RBV requires no adapter kit to install. It is designed for people who want to run high boost levels, but still vent their BOV back to the air intake to maintain maximum driveability.
Specifically designed for MY 2002 and up Subaru WRX and STi's, the WS-RBV requires no adapter kit to install. It is designed for people who want to run high boost levels, but still vent their BOV back to the air intake to maintain maximum driveability.