Turbosmart Plumb Back BOV Black WRX (2002-2007) STI (2004-2014) BMW This lightweight rotomolded intake scoop

This lightweight rotomolded intake scoop is black for a stealth appearance

The T9359 solves this by re-orienting the solenoid coil to gain clearance

improved tracking and the ability to dial in more camber for weekend track events

Stage 2+ is suggested for the highly modified but daily driven Evolution X that will see some track time

Turbosmart Plumb Back BOV Black WRX (2002-2007) STI (2004-2014) BMW This lightweight rotomolded intake scoopThe Plumb Back for the Subaru WRX STI Forester is a high performance fully recirculating BOV, all released pressure is vented back into the intake system. Ideal for cars with sensitive AF meter systems and off road applications as the fully sealed design of the Plumb Back prevents any foreign matter from entering the system. This plumb back comes with a Subaru flange making installation easy on your Subaru WRX STI. FITMENT: Subaru STI 2004 2014 Subaru