AS3 Performance silicone radiator hoses are made from top - notch silicone with polyester reinforcement. This makes them super strong, long - lasting, and less likely to get punctured or damaged compared to standard rubber hoses. Many of our sponsored teams and riders use our silicone hose kits in various race conditions. The hoses have a shiny gloss finish with AS3 Performance branding.
**Will Fit**: 2006 - 2008 Honda CRF 450 R
**Features**:
- Crafted 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.
- Used by our sponsored motocross and enduro riders at national and world levels.
- Designed only for off - road and track use.
- 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.

Using these AS3 Performance silicone radiator hoses is easy. First, make sure your engine is cool. Then, carefully remove the old radiator hoses from your 2006 - 2008 Honda CRF 450 R. Next, install the new AS3 hoses in their place, making sure they fit snugly.
When using these hoses, always remember they're designed for off - road and track use only. Don't use them on public roads as they're not approved for that.
For maintenance, regularly check the hoses for any signs of wear or damage. You can clean them with a mild soap and water solution. If you notice any issues, contact us right away. These hoses come with a 12 - month warranty, so you're covered if something goes wrong within that time.