HKS DCT Fluid Cooler – R35 (17+)

The HKS GT-R DCT Fluid Cooler addresses a common issue for Nissan GT-R (R35) owners with the GR6/DCT transmission, especially those manufactured between 2017-2019. During hard driving, both on the racetrack and on hot streets, the transmission can overheat. This can lead to jerky gear changes, reduced power, and even permanent damage to the clutch and transmission. The HKS cooler tackles this problem by adding an additional heat exchanger specifically for the DCT fluid. This cooler is strategically placed to maximize airflow and utilizes larger diameter hoses to improve circulation. By keeping the transmission fluid cooler, the HKS kit helps to ensure smoother gear changes, protect against transmission wear, and extend the lifespan of your clutch.