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.

• Milspec Hard-Anodized Valve Guide and Stem
• Billet 6000 Series Aluminum Construction
• Options Valve Position Sensor Upgrade
• Quick Release Aluminum V-Band Collar
• Hi-Temp Silicon Nomex Diaphragm
• 2.0" Inlet flows over 330 CFM
• Twin 1/8"NPT Reference Ports
• Positive Sealing Valve Seat
• Boost Balance Technology