

HKS SSQ Blow Off Valve SSQV IV
UPDATE: Version IV HKS SQV valves are currently in stock
AUTHENTIC HKS Super SQV (Super Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operation range from low boost to high boost.
AUTHENTIC HKS Super SQV (Super Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operation range from low boost to high boost.