HKS SUPER SQV4 Universal Blow-Off Valve Main Unit Kit 71008-AK001 Unused

Give your turbocharged engine the precision and sound it deserves with the HKS Super SQV4 Universal Main Unit Kit. Famous among car enthusiasts for its distinctive high-frequency discharge note, this sequential blow-off valve brings proven Japanese engineering directly to your build.

HKS has long been a legendary name in the world of JDM performance tuning. Their Super SQV series uses a specialized pressure control system to manage boost relief reliably, maintaining valve control under both low and high pressure conditions.

This universal main unit kit is listed under part number 71008-AK001. It operates without a battery, and it is completely unused, a fresh component ready to drop straight into your custom vehicle setup.