HKS SSQV4 Blow Off Valve with Recirculation Kit (Black Edition) - Subaru WRX STI GRB / VAB 08-21

The HKS Super SQV (Sequential Blow Off Valve) features a unique sequential valve structure and a differential pressure control system, providing a broad operating range from low to high boost. Its Pull-Type relief design ensures stable operation, regardless of the boost pressure. This Super SQV maximizes the charge-response by repeating pressure-charging and pressurized air relief with throttle on and off. It is designed to support new generations of turbocharged vehicles, ensuring stable actuation. The body and upper part are coated with semi-gloss black paint, while the funnel boasts wrinkled black paint, exuding quality and tranquility. Installing this product delivers a unique sharp and high-frequency SQV sound. Moreover, the SQV IV unit is strategically placed beside the engine, enhancing the overall appearance of the engine bay.

Applications

• SUBARU IMPREZA WRX STI 5D (2008, 2009, 2010, 2011, 2012, 2013, 2014)
• Subaru WRX STi (2015, 2016, 2017, 2018, 2019, 2020, 2021)

Features

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