2 3/8" 60mm Hump Straight Silicone Hose Intercooler Coupler Tube Pipe RED 100% brand new Pressure:2Mpa THICKNESS:3 PLY 4.5MM Max/Min Temperature:-40/ 220 Silicone hose is compatible with water or anti-freeze such as coolant; Silicone hose is not compatible with fuel or oil