Rubber is out, silicone is in! Upgrade your stock radiator hoses with the Mishimoto Silicone Radiator Hose Kit to provide your WRX with an advancement in both style and reliability. This kit includes the upper radiator hose, lower radiator hose, overflow port hose, as well as four worm-gear clamps for ease of installation. Unlike the degradation-prone stock rubber hoses, the Mishimoto hoses are constructed from four layers of silicone with heat-resistant embedded fibers to provide unmatched durability, heat tolerance, and pressure tolerance. Whether you are entering your WRX in the local rallycross, or lapping at your next track day, trust Mishimoto with all your cooling needs. This hose kit is available in black, blue, or red.

INTERIOR MATERIAL
Heat-Resistant Embedded Fibers

EXTERIOR MATERIAL
Silicone

MAX TEMPERATURE
330 F

INNER DIAMETER
Hose 1: 0.28″
Hose 2: 1.54″
Hose 3: 1.54″

OUTER DIAMETER
Hose 1: 0.55″
Hose 2: 1.89″
Hose 3: 1.89″