HKS SUPER SQV 4 EVO 4-6 CN9A/CP9A 4G63

The HKS SUPER SQV 4 EVO is a high-performance blow-off valve designed for turbocharged engines, specifically tailored for the 4G63 engine found in CN9A and CP9A chassis codes. Constructed with durable materials and featuring a precise valve mechanism, this model enhances boost response and reduces compressor surge, resulting in improved throttle stability and overall engine performance. Its advanced design ensures reliable operation under demanding conditions, making it a popular choice among enthusiasts seeking consistent and responsive boost control.

This blow-off valve is compatible with vehicles equipped with the 4G63 engine in CN9A and CP9A chassis, typically from the early to mid-1990s Mitsubishi models. It is intended for use in street and performance applications, offering a direct bolt-on upgrade for stock or modified turbo systems. Installation involves replacing the factory unit, and the kit includes the necessary mounting components. Suitable for daily driving, tuning, and track use, the HKS SUPER SQV 4 EVO provides precise boost management and a distinctive sound signature.