Perrin Bypass Valve Kit Black (PSP-TAC-610BK) | Subaru WRX 2008-2014 / Outback XT 2005-2009 / Legacy GT 2005-2009 / Forester XT 2009-2013
Description
Description
The Perrin Bypass Valve Kit increases turbo reliability and reduces compressor surge, making it an excellent upgrade for factory and tuned setups.
KEY FEATURES
- Black anodized finish for a stealthy OEM appearance
- Stronger and more consistent than factory plastic valves
- Enhances throttle response and boost recovery
- Compatible with stock and aftermarket turbochargers
- Direct bolt-on install without modifications
VEHICLE FITMENT
- Subaru WRX (2008–2014)
- Subaru Outback XT (2005–2009)
- Subaru Legacy GT (2005–2009)
- Subaru Forester XT (2009–2013)
Perrin products are engineered for precision Subaru performance and long-term reliability.




