Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. 1 x Blow Off Valve SQV 4. (1) High Quality Aluminum Die-Cast Body. Silver-coated aluminum die-cast body.
HKS SQV 4 TURBO BLOW OFF VALVE PULL-TYPE ALUMINUM SSQV BOV WITH ADAPTER
HKS CAR SQV 4 TURBO BLOW OFF VALVE PULL-TYPE SSQV BOV WITH ADAPTER SILVER
Black Car Off-Road ElectrIcal SQV 4 SSQV IV Turbo Blow Off Valve Turbo BOV Kit
Universal 25MM SQV SSQV Turbo Blow Off Valve Bov with Adapter Flange IV 4