Tial QR Recirculating Blow-Off Valve
Tial QR Recirculating Blow-Off Valve (BOV), recirculated version of the newer Q version of the popular Tial 50mm valve. Uses the same weld flanges. colour: Black (Default) other color maybe available by special inquiry. Also specify: Aluminum Weld Flange, Steel Weld Flange, GReddy flange, or HKS Bolt on flange.