FORCED INDUCTION

The TurboXS High Performance boost controller uses a ball & spring/bleed valve hybrid design to more accurately dial in peak boost and reduce t...

The TurboXS Hybrid 50/50 blow off valve is designed for those that want that great blow off sound without out the potential issues of going with a ...

Not too loud and not too quiet, the W15-XS-HYB from TurboXS is the valve for you if you want an upgraded Blow Off Valve that you can hear when you ...

The TurboXS RBV Recirculating BOV is a simple bolt on upgrade that will prolong the life of your turbo charger. This WRX & STI specific kit is ...

The W15-XS-RBV from TurboXS is the valve to get if you want an upgraded Bypass Valve but want to fully recirculate the vented boost back to your in...

The TurboXS RFL blow off valve kit will give you that classic blow off valve sound that always turns heads and scares small children. Famous for be...

TurboXS's standard boost controller is a simple, inexpensive, and effective way to control your boost level and generate more power from your engine.

Turning Up The Boost" with a Manual Boost Controller has proven to be one of the easiest and most cost effective ways to squeeze more horsepower an...