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.
Looks and sounds great a lot better than the cheap knockoffs
M
Matthew Christie
HKS BOV purchase
Bought myself an HKS super sqv4 bov for my Genesis coupe, I would highly recommend boost factory to anyone looking to get your hands on genuine HKS product at a reasonable price was comparable pricing to anywhere else I looked online and some of the cheaper ones looked to be suspicious. So that's why I choose boost factory as they're listed on HKS website as a distributor and purchase went smooth and I am loving the BOV