AS3 Performance silicone radiator hoses are a top - notch choice. Made from high - quality silicone with polyester reinforcement, they're much stronger and more durable than standard rubber hoses, and less likely to get punctured or damaged. Many of our sponsored teams and riders use these hose kits in various race conditions. The hoses have a shiny finish with AS3 Performance branding. They fit 1997 - 2004 Montesa Cota 315 R. Key features include being made from high - quality silicone with polyester reinforcement, having a 2 - 3 ply and 3.5 - 4.5mm wall thickness depending on the model, being pressure - tested up to 5 times the working pressure, being used by sponsored riders in different races, being designed only for off - road and track use, not being approved for road use, coming with a 12 - month warranty from the purchase date, and the hoses you see in the picture are exactly what you'll get.

These AS3 Performance silicone radiator hoses are for your 1997 - 2004 Montesa Cota 315 R. To use them, first make sure your vehicle is turned off and cooled down. Then carefully remove the old radiator hoses and replace them with these new ones. When installing, ensure a tight fit to prevent any leaks. Remember, these hoses are only for off - road and track use, so don't use them on public roads. For maintenance, regularly check the hoses for any signs of wear or damage. If you notice any issues, contact us within the 12 - month warranty period from the date of purchase. Keep them clean and avoid exposing them to sharp objects to prevent punctures.