This silicone coupler will provide efficient heat reduction to increase pressure and tolerance.. Come with [1] black intake piping coupler silicone hose, it can withstands operating temperatures from -65f to 500f degrees fahrenheit with 3-ply nylon for strong reinforcement. It also can replace the damaged or old one to enhance the performance of your vehicle.. Made with silicone, it can bear the application for high temperature and high boost, ensuring a long lasting performance life in interior conditions.. The max working pressure will be 80 PSI and the burst pressure is 245, with 4mm thickness, 45 degree bend and 2.75" inlet outlet size.. Require no drilling or modification, easily for the installation..
