AS3 Performance silicone radiator hoses are top - notch. Made from high - quality silicone with polyester reinforcement, they're stronger and more durable than standard rubber hoses. They're less likely to get punctured or damaged. Many of our sponsored teams and riders use these hose kits in various race conditions. The hoses have a glossy finish with AS3 Performance branding.
**Compatibility**: Fits 2019 - 2022 Husqvarna FC 450, FX 450, and FS 450.
**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 national and world - level sponsored mx and enduro riders.
- Designed for off - road and track use only.
- Not approved for road or public highway use.
- Comes 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 Husqvarna FC 450, FX 450, or FS 450 from 2019 - 2022 is turned off and cooled down. Then, carefully replace the old radiator hoses 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, check the hoses regularly for any signs of wear or damage. If you notice anything wrong, contact us within the 12 - month warranty period from your purchase date. Keep them clean and away from sharp objects to prevent punctures. With proper use and care, these hoses will serve you well in your races.
