Coupler, Mishimoto MMCP-3045RD, 45 Degree Coupler - 3in Red, 45 Degree Coupler - Various Colors, 3-in, Mishimoto 3in 45 Degree Silicone Coupler, available in black, blue, and red., 100% silicone construction, Heat-resistant embedded fibers, High heat and pressure tolerances, Mishimoto Lifetime Warranty, Hose Coupler