Success: You have added 2015-2020 Subaru WRX Blow Off Valve (Turbo Smart) - Adjustable Sound to your shopping cart!
Blow-off valve for 2015-2020 Subaru WRX (Turbo Smart). Makes "swoosh" sound during gear shifts by releasing excess air pressure built from your turbo. Adjustable sound level via knob.Full description: Kompact SmartPort explicitly made for the 2015 - 2020 WRX, features innovative Smart Port drive-by-wire friendly staging technology that gives you the response of a Plumb Back valve with the high-performance benefits of a vent-to-atmosphere valve. SmartPort trumpet allows a softer spring in the body of the BOV to aid in valve response to the Plumb Back Port while still retaining the ability to vent to the atmosphere.
| Category | Other > Automotive > Interior accessories |
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