AS3 Performance silicone radiator hoses are crafted from top - notch silicone reinforced with polyester. This makes them extremely strong, long - lasting, and far less likely to get punctured or damaged compared to standard rubber hoses. Many of our sponsored racing teams and riders use these hose kits in various race conditions. The hoses have a shiny gloss finish with the AS3 Performance brand logo. They fit 2013 - 2015 KTM 250 SX - F, 2013 - 2015 KTM 250 XC - F, 2011 - 2015 KTM 350 SX - F, and 2011 - 2015 KTM 350 XC - F. These hose kits are 3 - ply with a 4.5mm wall thickness, pressure - tested up to 5 times the working pressure. They are used by our sponsored motocross and enduro riders at national and world levels. Designed solely for off - road and track use, they are not approved for road or public highway use. You'll also get a 12 - month warranty from the purchase date, and the hoses you see in the picture are exactly what you'll receive.

Using these AS3 Performance silicone radiator hoses is easy. First, make sure your KTM bike (either 250 SX - F/XC - F from 2013 - 2015 or 350 SXF/XCF from 2011 - 2015) is turned off and cooled down. Then, carefully remove the old radiator hoses and replace them with these new ones. 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 anything wrong, contact us right away. Also, keep in mind that these hoses come with a 12 - month warranty from the date of purchase, so you can use them with confidence.