Perrin Bypass Valve for 2015-2021 WRX (PSP-TAC-615RD)

Perrin bypass valve for 2015-2021 Subaru WRX. Also called a blow off valve or BOV, this recirculating design is easily adjustable and a direct replacement fit for your WRX. Increase power and flow and sound!

Vehicle Fitment:
2015-2021 Subaru WRX
• Installation Guide PDF

Features:
• 6061 Aluminum / Stainless Parts
• Adjustable spring tension
• Adjustable flow
• Recirculating valve
• Direct replacement fit

Purchase Includes:
(1) PERRIN BPV
(1) Plastic Connector