A compact and very lightweight bypass valve that is loaded with features, can be configured in different vent modes, has spring pre-load adjustability, and reliably holds high...
The COBB XLE BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its unique design allows for extremely fast...
These valves are a direct replacement for the (OEM) original valves. They offer significantly higher flow rate capability, where other valves are just not up to it. This is...
Turbosmart Kompact plumb-back blow-off valves replace your factory BOV with higher performance!
Reduce compressor surge and turbo lag with Turbosmart dual port blow-off valves!
Turbosmart has released their Smart Power twin blow-off valve kit for the 2009+ Nissan R35 GT-R. The Smart Port is a revolutionary BOV design.
Weld-on steel and aluminum HKS SSQV flanges can be utilized for applications needing custom mounting of SSQV and Racing BOV II units.
In 1994, HKS introduced the first Sequential Blow-Off Valve that blazed the auto industry with a unique pull-type sequential valve structure and a differential pressure control...
The new Super SQV Racing Blowoff Valve is based on the updated SSQV4 design. This new HKS Racing BOV incorporates the aesthetics and compact size of the SSQV4, but offers even...
HKS SSQV 4 Blowoff Valve Kits (71008-AN029) Super SQV4 Kit, Replacement for OEM Bypass Valve.
GReddy is proud to introduce a new generation of "Push Type Blow Off Valves," the GReddy BOV FV. The "FV" stand for Floating Valve, and it is this breakthrough in design that...
Racing Bypass Valve H-34:Racing Bypass Valve Type H plumbs back into the car s air intake, the valve is ideal for Mass Air Flow (MAF) metered cars where venting to atmosphere...
Reduce compressor surge and turbo lag with Turbosmart dual port blow-off valves!
GReddy Blow Off Valves are easily adjustable to eliminate compressor surge and preventing premature boost leakage, while increasing boost response between shifts.
The HKS Super Sequential Blow-Off valve has always been one of the favorites among enthusiasts. The triple-fin design creates that unique sound that many enthusiasts love when...
HKS Super SQV (Super Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operation range...
This newly designed SSQV IVD uses a "boost drive controller" for positive boost operation. This new system SQV can function on vehicles which have no vacuum, such as diesel...
As the name suggests, the GFB Respons is designed specifically with the aim of improving throttle response and reducing turbo lag.
Using GFB’s TMS technology the Mach 2 can help return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears.
Blow-off Valves Deceptor Pro II - Now you can control the sound of the BOV from inside the cabin!
Billet Stock to Tial Blow Off Valve Adapter by Torque Solution®. Billet Stock to Tial Blow off Valve Adapter allows you to direct fit your blow off valve to your OEM flanged...
Billet Stock to HKS Blow Off Valve Adapter by Torque Solution®. Billet Stock to HKS Blow off Valve Adapter allows you to direct fit your blow off valve to your OEM flanged...
Black Synchronic Twin Blow Off Valve Kit (SB001B.KIT002) by Synapse Engineering®. Synchronic BOV package SB001 is the iconic Synchronic BOV that has set the standard for...
Synchronic Twin Diverter Valve Kit by Synapse Engineering®. Synchronic Diverter Valve is the 1st, truly compact, zero-diaphragm, high-flow Diverter Valve with a blistering...