AS3 Performance silicone radiator hoses are a top - notch choice. They're crafted from high - grade silicone reinforced with polyester, making them incredibly strong and durable. Unlike standard rubber hoses, they're far less likely to get punctured or damaged. Many of our sponsored teams and riders use these silicone hose kits in various race situations. The hoses have a shiny finish with AS3 Performance branding.
**Compatibility**: Fits 2008 - 2011 KTM 250 EXC - F.
**Features**:
- Made from high - quality silicone with polyester reinforcement.
- All AS3 Performance hose kits are 3 - ply with a 4.5mm wall thickness.
- Pressure - tested up to 5 times the working pressure.
- Trusted by our sponsored mx and enduro riders at national and world levels.
- Designed solely for off - road and track use, not approved for road or public highway use.
- Come with a 12 - month warranty starting from the purchase date.
- You'll receive the exact hoses shown in the picture.

Using these AS3 Performance silicone radiator hoses is easy. First, make sure your KTM 250 EXC - F from 2008 to 2011 is turned off and cooled down. Then, carefully replace the old hoses with these new ones. Since they're designed for off - road and track use only, don't use them on public roads.
When it comes to maintenance, check the hoses regularly for any signs of wear or damage. If you notice any issues, it's best to replace them right away. And remember, these hoses come with a 12 - month warranty from the date of purchase, so if there are any problems during this period, you can get in touch with us. Keep them clean and avoid exposing them to sharp objects to ensure they last as long as possible.