Perrin Black Recirculating Blow Off Valve Kit 2002-2007 WRX / 2004-2021 STI
SKU PERPSP-TAC-600BK
Sale
Original price
$265.00
Original price
$265.00
-
Original price
$265.00
Original price
$265.00
Current price
$225.25
$225.25
-
$225.25
Current price
$225.25
The OEM BOV's tiny outlet limits the boost-venting rate and may result in leaks. The PERRIN BOV has a much larger adjustable outlet, and 1.225" inlets/outlets designed for balanced flow and boosted-system response without excessive boost loss. Adjustable spring tension in the cap tailors the valve's venting and pressure-release rate, while the unique design allows you to control the air volume. To maintain proper air-fuel ratio and driveability, the PERRIN BOV recirculates the air back into the intake track. Crafted from 6061-billet aluminum, the durable body and precise components do not require special tools or frequent maintenance. Each blow off valve comes pre-set for bolt-on convenience in WRX/STI vehicles.
Features
Features
- CNC Machined 6061 Aluminum Construction
- Red or Black Anodized Finish (Black on Cap)
- Recirculates Air to the Intake Track
- Adjustable Relief Pressure (Spring Tension)
- Adjustable Flow Control (Air Volume)
- Low Maintenance, No Special Tools Required
- Direct Fit, Preset and Ready to Install