This Vibrant weld-on flange kit is made for Greddy S/R/RS-style blow-off valves and includes an aluminum weld spigot and aluminum thread-on flange plus an O-ring for a leak-free seal. The kit’s radiused weld fitting makes it straightforward to weld onto induction tubing while the removable flange lets you change valve styles later. It’s intended to simplify fitting Greddy-style BOVs into custom intake plumbing.
Vibrant Weld Flange Kit for GreddyS/R/RS style Blow Off Valves AL Weld Fitting AL Thread On Flange