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15-21 WRX & STI Cooling

Cobb Silicone Radiator Hoses 15-21 Subaru STI

$125.00

Part Number: B22400-BK

EMISSIONS

This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles.

DESCRIPTION

Replace your old, dried out factory radiator hoses with the COBB Tuning Silicone Radiator Hoses. Constructed of 3-ply reinforced silicone, these hoses will not only look better but also last longer. Silicone hoses have a higher operating temperature range, making them a must for any car that may see extended periods of aggressive driving or track time. COBB branding is found at both ends of the hose.

WHY?

Reinforced silicone hoses have a higher temperature operating range, are more resistant to chemical reactions, and maintain their flexibility through a longer lifespan than factory rubber hoses. They happen to look much better, too.

FEATURES

Subaru Silicone Radiator Hoses WRX 2008-2014, STI 2008-2021

  • 3-Ply Reinforced Silicone

  • COBB Branding

  • Increased Durability Over Stock

  • Higher Operating Temperature Range

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