HKS Super Sequential Blow Off Valve SSQV IV & Return Kit for Toyota GR Supra DB42/DB02 (Fits HKS Racing Suction)

Fits Toyota GR Supra (DB42/DB02) models equipped with the HKS Racing Suction (R/S) intake system.

The HKS Super Sequential Blow Off Valve (SSQV) IV utilizes a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Unlike typical push-type relief valves, the SSQV IV features a pull-type design that ensures the valve remains closed under pressure, preventing boost leaks and ensuring consistent performance during spirited driving.

This comprehensive kit includes the SSQV IV unit along with the dedicated Return Kit. By recirculating the discharged air back into the intake stream, this setup maintains proper mass airflow sensor readings, preventing the stalling or rich-running conditions that can occur with atmospheric venting on the GR Supra's EFI system.

• Pull-Type Sequential Valve: Ensures the valve stays shut under boost and reacts quickly to pressure changes.
• Return Kit Included: Specifically designed to route air back into the HKS Racing Suction intake for factory-smooth drivability.
• Premium Construction: Features a high-quality aluminum die-cast body with a silver-coated finish for durability and heat resistance.
• Iconic Sound: Employs the HKS triple-fin design to produce the signature sequential discharge tone.
• Compatibility: Engineered specifically for use with the HKS Racing Suction intake on the B58-powered Supra (DB42/DB02).