K&N 00-02 Yamaha YFM400 Kodiak Auto 4x4 393/00-01 YFM400 Kodiak Auto 2x4 393 Replacement Air Filter

This K&N replacement air filter is made for your 2000-2002 Yamaha Kodiak 4x4 or 2x4. It's designed to fit directly into your stock air box, making installation straightforward. If you ride in dusty conditions or at higher altitudes, this filter helps ensure clean carburetion, which is important for consistent engine performance.

K&N uses multiple layers of woven cotton gauze media for filtration. This pleated design offers a large surface area, which means it can capture a lot of dirt before needing service. Because it's washable and reusable, you can clean it and use it again, saving you money over time compared to disposable filters. Generally, you won't need to make any fuel system adjustments when installing this filter, as it's designed to work with your stock setup.