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. Super SQV changes the driving experience of turbocharged vehicles and improves engine response. Factory recirculation valve sound is so quiet it can be barely noticed, HKS Super SQV IV has a unique & sharp sound. It significantly improves the driving experience and looks great in the engine room as well. HKS also offers an environmentally friendly recirculation tube - suction return.
- Honda Civic FK7 (2017, 2018, 2019, 2020, 2021)
- Differential pressure control
- Allows for a broad operating range
- Low boost to high boost
- Pull-Type relief design ensures stable operation
- Significantly improves the driving experience
- Manufacturer Standard Warranty
In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on final sales, special orders, opened, installed, incomplete, or otherwise used products. In order to initiate a return, an RMA number must be requested and approved via e-mail.
All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).
Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.
For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.