The HKS Super SQV4 Blow-Off Valve provides stable operation with varying degrees of boost pressure. Constructed with a high-quality aluminum die-cast body, the HKS SQV4 is designed to be durable and stand the stress of high boost applications. The triple-fan design produces a signature sound that is both dynamic and aggressive and can be tuned with the optional special Round Fin sold separately.
FEATURES- High-Quality Aluminum Die-Cast Body for Strength and Durability
- Triple-Fan Design Produces Dynamic and Aggressive Sound
- Operates Under Any Boost Pressure Without Leaking