With new and improved styling, the Type H-RFL BOV remains true to it’s roots – it’s still really f’n loud! Like all Turbo XS valves, the RFL relieves compressor pressure surge caused by changing...

With new and improved styling, the Type H-RFL BOV remains true to it’s roots – it’s still really f’n loud! Like all Turbo XS valves, the RFL relieves compressor pressure surge caused by changing...

With new and improved styling, the Type H-RFL BOV remains true to it’s roots – it’s still really f’n loud! Like all Turbo XS valves, the RFL relieves compressor pressure surge caused by changing...

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 want to but not when you don’t. Designed...

The Type XS Recirculating 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 intake like the stock valve. Designed...