
The Turbo XS Racing Bypass Valve is a bypass-style blow-off valve for 2008 and later Subaru WRX applications. Described as a racing bypass valve for 2008+ WRX, it provides an alternative valve type intended for drivers seeking bypass-style behavior on those turbocharged models, with fitment specified to 2008 and newer WRX vehicles.
Turbo XS 08-12 WRX Racing Bypass Valve BOV