Black Hi Temperature EPDM Rubber Hardwall Wet Exhaust Hose, 2.25 Inch ID, Up To PSI

Installation over rigid tubing requires a minimum of two stainless steel clamps (1/2 inch wide minimum) at each end. The recommendation is to use 3/4 inch wide T-Bolt Clamps and 5/8 inch wide Constant Torque Clamps for optimal performance.

Continuous operating temp tops out at 250 degrees F for this hose. The EPDM rubber compound is built specifically to hold up under steady heat exposure, and the extra heavy tube and cover construction adds another layer of durability. For a diesel inboard running hot, just make sure the hose is positioned far enough downstream from the water injection point so the temps at that location stay within that 250 degree ceiling. Install it right and it carries a 5 year warranty, so you shouldn't be swapping it out every season.

For longer bent connections, the wire helix between the 2 ply reinforcement is there to keep it flexible while helping it resist panting and collapse, so it’s built for tighter bend radius installs compared to lighter exhaust hose. During install, don’t kink or damage it and make sure the run is supported and strapped along the full length.