HPS Performance - Silicone Radiator & Heater Coolant Hose Kit - BMW E46 M3

HPS high temperature 3-ply reinforced silicone radiator & heater hose kit replaces  stock OEM rubber lower and upper radiator hoses, heater coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.

Vehicles Supported
BMW E46 M3