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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Right side specific - Built for driver-side visibility restoration on your exact model year
Built to OEM specifications for USA market vehicles
The powered fold function lets you retract them for extra stability if needed
Do these mount at the factory fog light points
This is the RH piece only
Perrin [15-21 WRX] Recirculation Blow Off Valve - Red HKS Exhaust Right side specific - BuiltAdd horsepower, quicker response, and reliability with the PERRIN BOV. A must have replacement for the leaky, slow responding, and plastic OEM blow off valve. During testing, it was determined that until approximately 3 psi of boost is reached, the OEM blow off valve does not seal. This leads to a loss in horsepower and slower response from your turbo. The PERRIN Blow Off Valve solves this problem with a proper seal as well as being fully adjustable.
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