ATI ProCharger ProRace Valve "OPEN" w/ Mounting Hardware, Red

One ProRace Valve outflows any other single valve on the market and is our highest-hp bypass valve option. This massive flow capacity comes from a piston style valve design (patent pending) that allows for a significant increase in curtain area over traditional style valves while still fitting into a reasonably sized package. It also incorporates a v-band clamp for an easy install.