The Vibrant Aramid-reinforced silicone hump hose coupler compensates for expansion and vibration in turbo and charge-pipe systems, commonly used on compressor housings and intercooler end tanks and suitable for water, coolant and air service. Its single-arch bellow design and aramid reinforcement allow operation from -75°F to 392°F. This 3.5 in I.D. by 3 in hump coupler has 0.2 in wall thickness and a 25 PSI maximum operating pressure.
Vibrant 4 Ply Reinforced Silicone Hump Hose Connector - 3.5in I.D. x 3in long (BLACK)