- 100% Silicone - Replace the factory rubber Intercooler hose - More durable & long lasting than the Factory Intercooler Pipe ( Rubber ) - Don't wait for the factory hose to split and leave you on the side of the road - High Temperature wire reinforced smooth wall silicone - Blue color glossy finish on surface - Silicone hoses much stronger and have a longer life than rubber hoses. - Excellent in resistance to UV, water and heat