5.9 Cummins AFE Intercooler Boot Kit

The AFE 46-20060AS Intercooler Boot Kit is a direct replacement for your factory hardware. The kit includes reinforced silicone couplers, heavy-duty constant tension spring clamps, and hump coupler hoses. The hump coupler hoses allow for expansion, movement, and extreme vibration, and the reinforced silicone couplers are made from high-temperature material that meets or exceeds SAEJ20 Standard.