HKS 2015+ Subaru WRX SSQV4 Black Return Kit Plus VAG/VMG

The HKS SSQV4 Black Recirculation Blow-Off Valve Kit is a high-performance upgrade designed specifically for the 2015 to 2021 Subaru WRX with FA20 engines. This kit features the renowned SSQV4 valve, known for delivering a sharp, high-pitched blow-off sound that enthusiasts seek, while maintaining a fully recirculated setup for optimal engine performance and smooth drivability. Constructed with durable materials and finished in a stealthy black edition, the dual-valve design ensures reliable operation and a sleek appearance. The kit enhances throttle response and boost stability, making it an ideal choice for those seeking both performance and a distinctive sound in their turbocharged Subaru.

This recirculation kit is engineered for direct fitment on the FA20-powered Subaru WRX models from 2015 to 2021. It is designed as a bolt-on upgrade that replaces the factory blow-off valve system, providing a seamless installation process. The kit includes the necessary components to ensure a complete and secure setup, suitable for street and spirited driving. Perfect for enthusiasts looking to improve boost control and sound, this HKS SSQV4 Black Recirculation BOV kit offers a combination of durability, performance, and a signature blow-off tone, making it a popular choice for Subaru WRX owners aiming for a refined yet aggressive turbocharged experience.