HKS SSQV 4 2008+ Subaru WRX STi / STi with Recirculation

HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles.
In stock
SKU
HKS SSQV 4 2008+ Subaru WRX STi / STi with Recirculation
$420.00
  • High Quality Aluminum Die-Cast Body
    Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment.
  • High Stiffness Metal Die-Cast Valve
    Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking.
  • Triple Fin design produces "Super Sound"
    Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.
  • Pull-Type Relief Valve Operation
    The Pull-Type valve operation offers more precise relief of excess boost and is compatible for a wider range of boost pressure compared to typical push-type blow off valves.
  • Primary Valve (Small)
    Lift off the throttle, and the primary valve instantly opens, quickly discharging initial excess boost pressure.
  • Secondary Valve (Large)
    This valve combined with the Primary Valve from the sequential dual valve structure. Optimal blow-off operation from how to high boost ranges without leaking.