The HKS Universal S Type oil cooler W197 is a 15-layer, black-finished cooler intended as a broadly applicable cooling upgrade. The W197 15-layer construction increases core surface area to assist oil temperature control under higher loads. As a universal S Type unit, it offers a compact, multi-layer cooler option where additional oil cooling capacity is required.
HKS UNIVERSAL S Type O/C W197 15-layer BLK