The HKS Racing Suction cold air intake for JW5 S660 (S07A) is a model-specific RS kit matched to the JW5 chassis and S07A engine. It’s designed to follow factory inlet layout for tidy installation and supplies the HKS components specified for the S660 application, helping ensure correct fitment and simplifying installation and maintenance for that chassis and engine pairing.
HKS RS JW5 S660 S07A