HKS SSQV4 Blow Off Valve 17-21 Civic Type R FK8 wiring This unit is not compatible

This unit is not compatible with the Hybrid Racing conversion AC kit

20mm Wider MB-Style Carbon Fiber Fenders

Whether your Civic Si is your daily driver

The perfect balance

The Hasport Performance Rear Differential Mounts are available separately

HKS SSQV4 Blow Off Valve 17-21 Civic Type R FK8 wiring This unit is not compatibleNote: NOT CARB Legal This product is not currently CARB exempt and is not available for purchase in California & CARB States or for use on any vehicle registered with the California Department of Motor Vehicles. Factory recirculation valve sound cannot be noticed, but once HKS Super SQVIV is installed, its unique & sharp high frequency sound demonstrates its existence. Super SQVIV significantly increases its presence and improve the engine compartment