Perrin [02-07 WRX, 04-21 STI] Recirculating Blow off Valve Red Off-Road Lights Select F-Series Engines

Select F-Series Engines

it offers a perfect balance of performance

• Blank product sourced from Pakistan

Spring rates: Front: 10 kg/mm / Rear: 6 kg/mm

Weight: 180 grams

Perrin [02-07 WRX, 04-21 STI] Recirculating Blow off Valve Red Off-Road Lights Select F-Series EnginesPERRIN Recirculating Blow Off Valve The PERRIN Recirculating Blow Off Valve (BOV) is designed to provide faster and more reliable boost pressure relief for modified Subaru WRX and STI models. If youve increased your vehicles boost, horsepower, or overall performance, this upgraded BOV responds quicker and more precisely than the OEM unit, protecting your turbo and improving throttle response. Crafted from CNC machined 6061 billet aluminum, the BOV