TurboXS RFL BOV Type XS WRX (2015-2018) Audi you simply need to remove

you simply need to remove your original grille and pop these right in – a quick

This makes for a solid connection between the driver and transmission

allow for the power to go into rotating the tires

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

The 2015+ WRX/STI PERRIN Master Cylinder Brace creates a bridge between the firewall

TurboXS RFL BOV Type XS WRX (2015-2018) Audi you simply need to removeDesigned 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