Product Description
The quintessential Turbosmart BOV, with that classic Blow-Off Valve noise. The Supersonic vents completely to atmosphere for big sound and big performance. The Supersonic is the BOV for the driver who wants the show along with the go. The Type 5 38mm/1.5in valve has been designed for high flow and performance. Type 5 valves are well suited for both street vehicles and race machines. All Type 5 Blow-Off Valves are simple to take apart and modify. Want to turn your vent to atmosphere Blow-Off Valve into a plumb back valve? It can be done in a matter of minutes! Trumpets can be unscrewed and swapped for blanking plugs and hose fittings, or back the other way. Likewise, inlet flanges, hose fittings and V-band fittings, are all interchangeable
Each Type 5 Blow-Off Valve features a tolerance-matched piston and body, which ensures a precise fit between the moving parts, eliminating the need for a body to piston O-ring seal. Thus, providing excellent piston response and reliability over other designs. An O-ring seal is installed at the base of the piston, where it is most needed, to provide a positive seal against boost pressure and remove the possibility of false knock.
Technical Specs:
- A full-time vent to atmosphere BOV, featuring a single trumpet
- Provides the characteristic Turbosmart Blow-Off Valve noise we know and love
Vehicle Fitment:
- 2006-2007 Subaru Forester XT
- 2001-2007 Subaru WRX
California Residents, Proposition 65 WARNING
