The RacePort Series Blow Off Valve is famous for being an amazingly small and light BOV for supercharged competition-level engines. Featuring our unique collar design and internal flow structures, it is 50% lighter and 25% smaller than the competition while flowing 330 CFM – making it the highest flowing BOV of its type on the market.
The Supercharger-Specific RacePort features a softer (4 InHg) spring to stay idle when the supercharger is still producing a boost.
Billet 6000 Series Aluminium Construction
Quick Release Aluminium V-Band Collar
2.0″ Inlet flows over 330 CFM
Milspec Hard-Anodized Valve Guide and Stem
Hi-Temp Silicon Nomex Diaghragm
Boost Balance Technology
Positive Sealing Valve Seat
Twin 1/8″NPT Reference Ports
Options Valve Position Sensor Upgrade
Fitment Requires Fabrication // Universal Product
Adjustable Product – Various Springs Available Seperately. Spring Pre-Fitted based on Supercharger Application & Possibly open at idle