Turbosmart Vee Pro Port BOV Blue WRX (2002-2007) STI (2004-2014) MINI Cooper The phase differences between the

The phase differences between the runs are a result of how quickly the driver could safely get the car back down to speed for another run

Bring out that nice "Boxer Rumble" and let them know that there's a little something under the hood

With the catted downpipe and tune

With the 6-pad spring-centered race disc

Cat-Back Exhaust

Turbosmart Vee Pro Port BOV Blue WRX (2002-2007) STI (2004-2014) MINI Cooper The phase differences between theThe fully atmospheric Vee Port for the Subaru WRX STI features a variable exhaust port system providing superior venting of pressure. The quick release V Band system makes installation and removal easy while the Subaru flange eliminates the need for an adapter. Spring tension is adjustable by simply rotating the cap. This BOV is ideal for street built Subaru WRX's & STI's. FITMENT: Subaru STI 2004 2014 Subaru WRX 2002 2007 Subaru Forester 2004 2008