- Remove the air filter and pressure wash the inside of the airbox by covering the carb inlet with a watertight cap
- Made of PVC with a rubber sealing ring
- Top screw included
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2020-2021 | Yamaha | WR250F | |
| 2023-2024 | Yamaha | WR250F | |
| 2019-2021 | Yamaha | WR450F | |
| 2019-2023 | Yamaha | YZ250F | |
| 2020-2023 | Yamaha | YZ250FX | |
| 2018-2023 | Yamaha | YZ450F | |
| 2019-2023 | Yamaha | YZ450FX | |