The HKS DCT fluid cooler for R35 GT‑R (2017–2018) is a dedicated transmission cooling upgrade offered in black. Built to manage the DCT’s operating temperatures, this application‑matched cooler helps preserve consistent shift behaviour and thermal control during high‑demand use. The kit integrates with R35 fluid pathways to increase cooling capacity and support transmission reliability.
HKS DCT FLUID COOLER R35 GT-R MY17-18 BLK