HKS 10 Mazdaspeed 3 SSQV4 BOV Kit

$395.00 USD $395.00 USD Sale
1 In stock

Product Info

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.


  • You can hardely hear the sound of stock recirculation valve with the stock air cleaner case.
  • Enjoy the cool sound of Super SQV IV in high-frequency wave.
  • It looks cool in the engine room with this new Super SQV IV right next to the air cleaner case.
  • We had no problem like engine stall in our test with Super SQV IV.