HKS Super SQV4 Black Edition GDB EJ205/ EJ255/ EJ257

• A special edition for the HKS Super SQV (Sequential Blow Off Valve) that ensures the stable actuation by adopting HKS' own sequential valve structure and pull-type relief design.
• The body and upper part applied with semi-gloss black paint and the funnel painted with wrinkle black paint. Applying these colors giving off quality and a tranquil atmosphere.
• The kits are setting for a specific vehicle.

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 appearance. To match with the appearance created by HKS Intercooler Piping Kit, the buff polished casting pipe is included. By both the sound and appearance, Super SQVIV increases the fun to drive.

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. This Super SQV maximizes the charge-response that repeats pressure-charging and pressurized air relief by throttle on and off and supports new generations of turbocharged vehicles.