AS3 Performance silicone radiator hoses are a top - notch choice. Made from high - quality silicone reinforced with polyester, they're much stronger and more durable than standard rubber hoses, and less likely to get punctured or damaged. These hoses are trusted by many of our sponsored teams and riders in various race conditions. They have a shiny finish with the AS3 Performance logo.
**Fits These Models**:
- 2013 - 2015 KTM 250 SX - F
- 2013 - 2015 KTM 250 XC - F
- 2011 - 2015 KTM 350 SX - F
- 2011 - 2015 KTM 350 XC - F
**Features**:
- High - quality silicone with polyester reinforcement
- 3 - ply construction with a 4.5mm wall thickness
- Pressure - tested up to 5 times the working pressure
- Used by national and world - level sponsored mx and enduro riders
- Designed only for off - road and track use
- Not for road or public highway use
- Comes with a 12 - month warranty from the purchase date
- The hoses you'll receive are exactly as shown in the picture

Using these AS3 Performance silicone radiator hoses is straightforward. First, make sure your vehicle is turned off and cooled down. Then, carefully remove the old hoses and replace them with these new ones. Be gentle to avoid any accidental damage.
When using these hoses, remember they are only for off - road and track use. Do not use them on public roads. Also, check the hoses regularly for any signs of wear or damage.
To maintain these hoses, keep them clean. You can use a mild soap and water solution to clean the exterior. If you notice any issues, contact our customer service as the hoses come with a 12 - month warranty from the date of purchase.