K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air flow with excellent filtration.
Features:
- Engineered to provide increased horsepower and acceleration.
- Designed for quick foam or filter servicing after initial install.
- Specifically designed with special media and dry foam insert for maximum off-road protection.
- Developed to run without the foam for increased track performance or with the foam for a boost in filter endurance on the trails.
- Fits directly into the OEM airbox with application-specific sealing, ensuring a precise fit.
- Unoiled foam pre-filter is easy to clean and reuse
- Filter element is pre-oiled and ready to ride.
Specifications:
- Filte r Material: Cotton Gauze
- Height: 37mm
- Outside Length: 195mm
- Outside Width: 189mm
- Weight: 0.4kg
- Filter Re-Oiling Amount: 24ml
          
            
2018 Yamaha YZ450F
            
          
            
2019 Yamaha WR450F
            
          
            
2019 Yamaha YZ250F
            
          
            
2019 Yamaha YZ450F
            
          
            
2019 Yamaha YZ450FX
            
          
            
2020 Yamaha WR250F
            
          
            
2020 Yamaha WR450F
            
          
            
2020 Yamaha YZ250F
            
          
            
2020 Yamaha YZ250FX
            
          
            
2020 Yamaha YZ450F
            
          
            
2020 Yamaha YZ450FX
            
          
            
2021 Yamaha WR250F
            
          
            
2021 Yamaha WR450F
            
          
            
2021 Yamaha WR450FSP
            
          
            
2021 Yamaha YZ250F
            
          
            
2021 Yamaha YZ250FSP
            
          
            
2021 Yamaha YZ250FX
            
          
            
2021 Yamaha YZ450F
            
          
            
2021 Yamaha YZ450FSP
            
          
            
2021 Yamaha YZ450FX
            
          
            
2022 Yamaha WR250F
            
          
            
2022 Yamaha WR450F
            
          
            
2022 Yamaha YZ250F
            
          
            
2022 Yamaha YZ250FSP
            
          
            
2022 Yamaha YZ250FX
            
          
            
2022 Yamaha YZ450F
            
          
            
2022 Yamaha YZ450FSP
            
          
            
2022 Yamaha YZ450FX
            
          
            
2023 Yamaha WR250F
            
          
            
2023 Yamaha WR450F
            
          
            
2023 Yamaha YZ250F
            
          
            
2023 Yamaha YZ250FX
            
          
            
2023 Yamaha YZ450FX
            
          
            
2024 Yamaha WR250F
            
          
            
2024 Yamaha YZ250FX
            
          
            
          
            
          
            
          
        
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air flow with excellent filtration.
Features:
- Engineered to provide increased horsepower and acceleration.
- Designed for quick foam or filter servicing after initial install.
- Specifically designed with special media and dry foam insert for maximum off-road protection.
- Developed to run without the foam for increased track performance or with the foam for a boost in filter endurance on the trails.
- Fits directly into the OEM airbox with application-specific sealing, ensuring a precise fit.
- Unoiled foam pre-filter is easy to clean and reuse
- Filter element is pre-oiled and ready to ride.
Specifications:
- Filte r Material: Cotton Gauze
- Height: 37mm
- Outside Length: 195mm
- Outside Width: 189mm
- Weight: 0.4kg
- Filter Re-Oiling Amount: 24ml
          
            
2018 Yamaha YZ450F
            
          
            
2019 Yamaha WR450F
            
          
            
2019 Yamaha YZ250F
            
          
            
2019 Yamaha YZ450F
            
          
            
2019 Yamaha YZ450FX
            
          
            
2020 Yamaha WR250F
            
          
            
2020 Yamaha WR450F
            
          
            
2020 Yamaha YZ250F
            
          
            
2020 Yamaha YZ250FX
            
          
            
2020 Yamaha YZ450F
            
          
            
2020 Yamaha YZ450FX
            
          
            
2021 Yamaha WR250F
            
          
            
2021 Yamaha WR450F
            
          
            
2021 Yamaha WR450FSP
            
          
            
2021 Yamaha YZ250F
            
          
            
2021 Yamaha YZ250FSP
            
          
            
2021 Yamaha YZ250FX
            
          
            
2021 Yamaha YZ450F
            
          
            
2021 Yamaha YZ450FSP
            
          
            
2021 Yamaha YZ450FX
            
          
            
2022 Yamaha WR250F
            
          
            
2022 Yamaha WR450F
            
          
            
2022 Yamaha YZ250F
            
          
            
2022 Yamaha YZ250FSP
            
          
            
2022 Yamaha YZ250FX
            
          
            
2022 Yamaha YZ450F
            
          
            
2022 Yamaha YZ450FSP
            
          
            
2022 Yamaha YZ450FX
            
          
            
2023 Yamaha WR250F
            
          
            
2023 Yamaha WR450F
            
          
            
2023 Yamaha YZ250F
            
          
            
2023 Yamaha YZ250FX
            
          
            
2023 Yamaha YZ450FX
            
          
            
2024 Yamaha WR250F
            
          
            
2024 Yamaha YZ250FX
            
          
            
          
            
          
            
          
        
 
   
  