TurboXS RFL BOV Type XS WRX (2015-2018) Audi Please contact us for additional

Please contact us for additional assistance in determining the correct part for your specific vehicle

Armed with a massive amount of data

End brackets are laser cut from 3/16" steel and precision CNC bent

creating a smoother exhaust flow

The 57Xtreme from Gram Lights is one of the most concave

TurboXS RFL BOV Type XS WRX (2015-2018) Audi Please contact us for additionalDesigned in the same vein as all of our "RFL" blow off valves, the W15 XS RFL for the 2015+ WRX is really loud. Designed specifically for the 2015+ WRX from TurboXS using our all new "XS" BOV platform, this valve is designed to vent 100% to atmosphere for the loudest BOV sound possible. This valve comes complete with everything you need to replace your stock bypass valve. The XS platform from TurboXS for the 2015+ WRX adds incredible versatility to