K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2022 | Kawasaki | ER400 Z400 ABS | Base |
| 2019-2023 | Kawasaki | EX400 Ninja 400 | Base |
| 2019-2023 | Kawasaki | EX400 Ninja 400 ABS | Base |
| 2020,2022-2023 | Kawasaki | EX400 Ninja 400 ABS KRT Edition | Base |
| 2020,2023 | Kawasaki | EX400 Ninja 400 KRT Edition | Base |
| 2019 | Kawasaki | Z400 ABS | Base |
- MPN:
- KA-4018
