K&N Replacement Air Filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. K&N air filters are washable and reusable and provide high air-flow with excellent filtration.
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.
- 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 air box with application specific sealing ensuring a precise fit
- Unoiled foam pre-filter is easy to clean and re-use
- Filter element is pre-oiled and ready to ride
- One Year Limited Warranty
Application Summary:
| Year |
Make/Model |
| 2019-2020 |
Yamaha WR450F |
| 2019-2023 |
Yamaha YZ250F |
| 2021-2023 |
Yamaha YZ250F Monster Energy Yamaha Racing Edition |
| 2018-2022 |
Yamaha YZ450F |
| 2021-2022 |
Yamaha YZ450F Monster Energy Yamaha Racing Edition |
| 2019-2023 |
Yamaha YZ450FX |
| Attributes |
| Air Filter Material |
Cotton Gauze |
| Air Filter Shape |
Panel |
| Alternate Part Number |
YA-4518XD |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Country of Origin (Primary) |
US |
| Emission Code |
Legal US |
| Filter Material |
Cotton Gauze |
| Filter Re-Oiling Amount |
0.83 oz (24 ml) |
| Frame Design |
Flexible |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Height |
1.438 in (37 mm) |
| Item Type |
High Performance |
| Life Cycle Status Code |
Available to Order |
| NAFTA Preference Criterion Code |
B |
| Oil Included |
Yes |
| Outside Length |
7.688 in (195 mm) |
| Outside Width |
7.438 in (189 mm) |
| Package Contents |
1 Air Filter |
| Package Material |
Corrugated |
| Package Quantity |
1 |
| Package Type |
Box |
| Pre-Screened |
No |
| Product Style |
Panel Air Filter |
| SDR Required Flag |
N |
| Warranty |
1 Year Limited |
| Washable |
Yes |
| Weight |
1 lb (0.4 kg) |
| GTIN |
10024844373080 |
