Sale

K&N

Replacement Engine Air Filter

$94.99 $75.99 Save $19.00

SKU: YA-4504

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return

Description

The K&N YA-4504 Replacement Air Filter is engineered to provide enhanced performance and longevity for your vehicle's engine. The application-specific sealing bead ensures a secure and effective seal. This filter is particularly well-suited for demanding off-road environments. Its design aims to provide clean carburetion even at high altitudes, making it ideal for extended use in dirty and dusty conditions. The pre-oiled filter ensures it is ready for immediate installation and performance. This K&N air filter is designed for specific Yamaha models, including the YFZ450 and YFZ450R from 2004 to 2025, and the YFZ450X.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandK&N
Part NumberYA-4504
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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