The A'PEX Twin Chamber Blow Off Valve incorporates a arevolutionary design in boost pressure release systems. This blow of valve allows you to built up boost pressures to esape into the atmosphere when the engine is no longer under load. The result: quicker valve resonse under low and high boost pressures. This blow off valve also gives the user the ability to adjust the blow off sound. By turning...
The Blitz Super Sound Blow Off Valve is the king of all blow off valves. It not only relieves the excess pressure inside the intake track when letting off on a hard run, it will amplify and tone the air being released into a sound of superior power and authority. With the Blitz Blow Off Valve, you can have function, looks, and head turning sound.
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GReddy Blow-Off Valves will give that pressurized air (or shock-wave) somewhere to go. You will also see a reduction in turbo lag as you are runnin' up through the gears--meaning more power. Your turbocharged vehicle will feel "crisper" and the life of the turbo bearings will be extended due to the elimination of the durability-punishing shockwave. ...
The HKS Super Sequential Blow-Off Valve (SSQV) is a pull type relief valve. The SSQV is actuated by pressure alterations only, ensuring quick valve response and complete closure during idle. Typical blow-off valves utilize large valves in order to accommodate high boost/high hp applications. However, these large valves react slowly and require high activation pressure to open. Smaller, fast reacti...
HKS Racing Bypass Valves function similar to Standard Bypass Valves but incorporate an additional pressurized port to aid under severe boost conditions. They can also be used as safety "pop-off" valves if the second port is connected to a pressure source. ...
Compressor bypass valves can play a vital role in any successful turbo system because they not only improve performance of your vehicle but they increase the longevity of the turbocharger as well. The function of a compressor bypass valve is to relieve compressor surge (pressurized air normally forced backwards through the turbo upon deceleration) without reducing compressor speed. Repeated stress...
Designed for high performance, the TurboXS Blow Off Valve - Type H relieves compressor pressure surge caused by changing gears or backing off the throttle quickly. This valve is an extremely important part of any turbo system allowing quick boost response and greatly increasing the life of a turbocharger. The BOV Type H provides greater venting flow than the Type S and is designed for turbo charge...
The TurboXS Blow Off Valve - Type S is designed to release compressor pressure surge caused by changing gears or backing off the throttle quickly. This valve is an extremely important part of any turbo system allowing quick boost response and greatly increasing the life of a turbocharger. The BOV Type S is designed for small to medium sized turbo charged engines running from 5-15 psi boost, howeve...
A totally unique design! The "Godzilla" bypass valve assembly offers the ultimate in surge protection and cosmetic appeal. Highest flow capacity available - bar none! Aircraft-quality construction featuring a 1.8" (45mm) diameter all stainless steel valve assembly and a totally sealed actuator assembly. All polished aluminum with a unique V-band mount that allows a full 360-degree orientation. Inc...