Vibrant Performance makes it easy to weld Blow Off Valve Mating Flanges to your induction plumbing. Flange Kits are now available for mating up to HKS SSQ Series and Greddy S/R/RS Series Blow Off Valves.

Each Blow Off Valves comes complete with a radiused weld-on fitting (for easy welding to your tubing) that is also threaded so that you can simply screw on the mating flange.

This Kit also includes an O-Ring for a leak free seal.