Keep oil temperatures under control when on track with the HKS S-Type Oil Cooler for the 2022+ Subaru BRZ/ Toyota GR86. This kit includes all the piping, lines, ducting, a heat exchanger, and a new washer tank for relocating the factory washer tank out of the way of the oil cooler kit. Included thermostat prevents overcooling, which can result in an overly-viscous oil that creates unwanted drag and friction within the engine.