The Stainless Bros SS304 flange is sized for Tial Q 50mm and HKS Racing SQV 50mm blow-off valve flanges, offering a machined mating surface for 50mm BOV-style components. It adapts popular 50mm valve outlets into charge piping or vacuum plumbing and is supplied as a single flange to secure a clean connection between a 50mm valve and turbo plumbing or piping transitions.
Stainless Bros SS304 Tial Q 50mm / HKS Racing SQV 50mm BOV Flange