HKS Super SQV IV Blow-Off Valve (Silver) - Hyundai Genesis Coupe 2.0T (2008+)
The HKS Super SQV IV (Silver) is a high-performance blow-off valve developed for the Hyundai Genesis Coupe 2.0T with compatible HKS turbocharger applications. Its advanced sequential dual-valve system is engineered to provide stable and controlled boost pressure release regardless of boost level, while the proven pull-type valve design uses boost pressure to keep the valve securely sealed under load. This helps reduce compressor surge and provides reliable performance under a wide range of driving conditions.
The valve features a lightweight yet durable aluminium body that offers excellent heat resistance and long-lasting durability. The distinctive HKS design also produces the signature high-frequency HKS blow-off valve sound, giving the vehicle a sporty, motorsport-inspired character. The system is designed to operate as part of a properly matched forced-induction setup where airflow, fuelling, cooling, and engine management work together for optimal performance.
The HKS Super SQV IV is supplied as a complete kit with all necessary installation hardware for the specific application. Suitable for both standard vehicles and modified performance builds, it offers direct bolt-on installation and OEM-style fitment where applicable. It is an excellent upgrade for enthusiasts seeking premium quality, reliable performance, and a motorsport-inspired solution for street and track use.
Features
- Designed for Hyundai Genesis Coupe 2.0T (2008+).
- Genuine HKS Super SQV IV Blow-Off Valve (Silver).
- Sequential dual-valve system for stable operation regardless of boost pressure.
- Pull-type valve design helps keep the valve securely sealed under boost.
- Rapid and controlled boost pressure release.
- Helps reduce compressor surge and minimise stress on the turbocharger.
- Lightweight and durable aluminium valve body.
- Produces the signature HKS blow-off valve sound.
- Complete kit with all necessary installation hardware.
- Engineered for high-temperature and high-load operation.
- Suitable for both standard vehicles and modified performance builds.
- Direct bolt-on installation with OEM-style fitment where applicable.
- Suitable for street and track use.
