Competition off-road air filters manufactured in the Netherlands using a special dual-layer foam, formulated for maximum filtration and optimum air flow for improved power. Coarse open-pore foam catches airborne dirt, grime and sand while the fine open-pore inner foam acts as a second filter to trap the smallest particles. Top quality materials and superior construction allow the filter to be used over and over again without any loss of performance. Fits: Yamaha YZ125 97-13, YZ250 97-13, YZ250F 01-13, WR250F 01-02, WR/YZ400F 98-99, WR/YZ426F 00-02, YZ450F 03-09.
- Manufactured in the Netherlands using a special dual-layer foam, formulated for maximum filtration and optimum air flow
- Coarse open-pore foam catches airborne dirt, grime and sand while the fine open-pore inner foam acts as a second filter to trap the smallest particles
- Top quality materials and superior construction allow the filter to be used over and over again without any loss of performance
- Made to fit the factory air box and are a direct replacement for original equipment filters
- No need to change carburetor jets or settings
- Manufactured in the Netherlands using a special dual-layer foam, formulated for maximum filtration and optimum air flow
- Coarse open-pore foam catches airborne dirt, grime and sand while the fine open-pore inner foam acts as a second filter to trap the smallest particles
- Top quality materials and superior construction allow the filter to be used over and over again without any loss of performance
- Made to fit the factory air box and are a direct replacement for original equipment filters
- No need to change carburetor jets or settings
