Turbosmart Supersonic Blow Off Valve Blue Subaru WRX 2008-2014 / Legacy GT 2005-2009 Vehicle Model_MR2 but can be modified to

but can be modified to function as a recirculating valve with additional parts (not included)

be sure to remember it when you see a cherry blossom red STi badge quickly getting smaller in front of you

Smooth airflow path for maximum efficiency

your car is going to handle a lot better

Turbosmart Supersonic Blow Off Valve Blue Subaru WRX 2008-2014 / Legacy GT 2005-2009 Vehicle Model_MR2 but can be modified toPart #: TS 0205 1309 Turbosmarts loudest blow off valve, the Supersonic is sure to turn heads wherever you are. This valve is ideal for both street and race cars and produces the signature Supersonic sound. It is fully atmospheric and features a "tool free" adjustment setup by turning the cap of the valve. Included is an aluminum weld on flange and quick release v band clamp.