Wheel Blowout Sale

Weistec 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.


Based out of Orange County California, Weistec Engineering is an industry leader in research, development, and design. Weistec has grown to provide customers with the highest level of satisfaction and value through relentless testing and continuous improvements in product and performance.

Specializing in computer aided design, and vehicle calibration, Weistec has the ability to manufacture quality products that are able to withstand even the most rigorous testing. From OEM vehicle manufacturers to the aftermarket performance enthusiast we aim to deliver innovative solutions that address a client’s needs.

View all Weistec Blow Off Valves products

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 Weistec Anti Surge Valve Mercedes A45 AMG 13-15 

Model Number: 01-133-01203-4   View Price

All high performance turbocharged engines require a pressure release system. A major shortcoming of AMG's potent M133 engine is the lack of a bypass valve. When increasing your vehicle's performance, the absence of such a valve can inevitably lead to compressor surge and accelerated damage to the turbo.Weistec Anti-Surge Valve's (ASV) sole purpose is to permanently prevent compressor surge and premature wear on your vehicle's turbo system. The valve allows compressed air to be vented to the atmo...
  
 Weistec Anti Surge Valve Mercedes CLA45 AMG 14-15 

Model Number: 01-133-01203-4   View Price

All high performance turbocharged engines require a pressure release system. A major shortcoming of AMG's potent M133 engine is the lack of a bypass valve. When increasing your vehicle's performance, the absence of such a valve can inevitably lead to compressor surge and accelerated damage to the turbo.Weistec Anti-Surge Valve's (ASV) sole purpose is to permanently prevent compressor surge and premature wear on your vehicle's turbo system. The valve allows compressed air to be vented to the atmo...
  
 Weistec Anti Surge Valve Mercedes GLA45 AMG 14-15 

Model Number: 01-133-01203-4   View Price

All high performance turbocharged engines require a pressure release system. A major shortcoming of AMG's potent M133 engine is the lack of a bypass valve. When increasing your vehicle's performance, the absence of such a valve can inevitably lead to compressor surge and accelerated damage to the turbo.Weistec Anti-Surge Valve's (ASV) sole purpose is to permanently prevent compressor surge and premature wear on your vehicle's turbo system. The valve allows compressed air to be vented to the atmo...