K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N 18-19 Yamaha YZ450F Replacement Air Filter
K&N Engineering

K&N 18-19 Yamaha YZ450F Replacement Air Filter

$89.99 In Stock Sold out

1-4 DAYS DELIVERY

100% ORIGINAL AND QUALITY

24 MONTHS GUARANTEE

  • Description
  • Fitment
  • Return Policy
  • Reviews
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.
Installation Instructions


This Part Fits:

Year Make Model Submodel
2019-2020 Yamaha WR450F Base
2019-2023 Yamaha YZ250F Base
2021-2023 Yamaha YZ250F Monster Energy Yamaha Racing Edition Base
2018-2022 Yamaha YZ450F Base
2021-2022 Yamaha YZ450F Monster Energy Yamaha Racing Edition Base
2019-2023 Yamaha YZ450FX Base

1. Returns

No Refunds/Exchanges:

We do not accept returns or exchanges unless the item you purchased is defective. If you receive a defective item, please contact us at [•] with details of the product and the defect. You can send the item you consider defective to:

Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a refund or a replacement as a result of the defect. If you are entitled to a replacement or refund, we will replace the product or refund the purchase price, using the original method of payment.

2. Shipping

To return the item you purchased, please mail it to:

Refunds do not include any shipping and handling charges shown on the packaging slip or invoice. Shipping charges for all returns must be prepaid and insured by you. You are responsible for any loss or damage to hardware during shipment. We do not guarantee that we will receive your returned item. Shipping and handling charges are not refundable. Any amounts refunded will not include the cost of shipping.

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