Perrin Blow Off Valves

Regulate your boost with Vivid Racing Blow Off Valves. We carry BOV's from Forge, Agency Power, Greddy, HKS, TurboXS, Perrin, APS, and more. If you don't see what your looking for, please contact us at 1-480-966-3040.

The ALTA Performance Groupâ„¢ has been a pioneer and market leader in the performance aftermarket since our inception more than 10 years ago. Using the finest materials and labor, found here in the United States, you are assured that PERRINâ„¢ stands for quality and value. Our customer service, sales and technical staff is always available to help you with questions or concerns. From live instant chat messaging on the website, to e-mail or phone, we pride ourselves on the unique levels of customer service we provide that are simply not found elsewhere in the aftermarket today.

View all Perrin Blow Off Valves products

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	Perrin Recirculating Blow Off Valve Black Subaru WRX 04-16 Model Number: PSP-TAC-600BK View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost. The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve v...
	Perrin Recirculating Blow Off Valve Black Subaru STI 04-16 Model Number: PSP-TAC-600BK View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost. The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve v...
	Perrin Recirculating Blow Off Valve Red Subaru WRX 04-16 Model Number: PSP-TAC-600RD View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost. The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve v...
	Perrin Recirculating Blow Off Valve Red Subaru STI 04-16 Model Number: PSP-TAC-600RD View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost. The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve v...
	Perrin Recirculating Blow Off Valve Black Subaru WRX 08-14 Model Number: PSP-TAC-610BK View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost.The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve ve...
	Perrin Recirculating Blow Off Valve Black Subaru Legacy GT 08-14 Model Number: PSP-TAC-610BK View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost.The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve ve...
	Perrin Recirculating Blow Off Valve Red Subaru WRX 08-14 Model Number: PSP-TAC-610RD View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost.The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve ve...
	Perrin Recirculating Blow Off Valve Red Subaru Legacy GT 08-14 Model Number: PSP-TAC-610RD View Price With large 1.225" inlets and outlets, the PERRIN Blow Off Valve is sized perfectly to relieve any amount of boost pressure without fear of compressor surge. Don’t be fooled by giant oversized blow off valves, these inlet and outlet sizes were chosen to ensure the perfect balance of flow and to maintain boost in your system, without ruining response by dumping too much boost.The PERRIN Blow Off Valve cap features adjustable spring tension, which allows for an adjustment when the blow off valve ve...
	Perrin Recirculating Blow Off Valve Red Subaru WRX 15-16 Model Number: PSP-TAC-615RD View Price 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. This means faster response times, consistent boost, and overall better drivability.The tiny outlet on the OEM BOV restricts the rate at which boost can be vented. Cars running higher boost levels and larg...