AS3 Performance silicone radiator hoses are made from top - quality silicone with polyester reinforcement. They're stronger, more durable, and less likely to get punctured or damaged compared to standard rubber hoses. Many of our sponsored teams and riders use these hose kits in various race conditions. The hoses have a gloss finish with AS3 Performance branding.
**Will Fit**: 2011 - 2012 KTM 250 SX - F
**Features**:
- 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.
- Used by our sponsored mx and enduro riders at national and world levels.
- Designed for off - road and track use only.
- Not approved for road or public highway use.
- Come with a 12 - month warranty from the purchase date.
- You'll receive the exact hoses shown in the picture.

These AS3 Performance silicone radiator hoses are designed for your 2011 - 2012 KTM 250 SX - F. To install them, first, make sure your engine is cool. Then, carefully remove the old radiator hoses and replace them with these new ones. When using, remember they're only for off - road and track use, not for public roads. Also, don't expect them to work well if the pressure exceeds the tested limit. For maintenance, regularly check 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, and we'll assist you.