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K&N YA-4504-T - 04-09 Yamaha YFZ450 Powerlid Air Box Cover
K&N YA-4504-T - 04-09 Yamaha YFZ450 Powerlid Air Box Cover
SKU: KN-YA-4504-T
Out of stock
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K&N YA-4504-T - 04-09 Yamaha YFZ450 Powerlid Air Box Cover
Powerlid Airbox Cover
The K&N Powerlid eliminates restrictive ATV intake snorkels by replacing the stock air box lid with a high airflow filter lid. The Powerlid works in conjunction with a K&N replacement air filter (sold separately) to provide excellent filtration with less restriction allowing increased airflow for more horsepower. The POWERLID snaps in place with no air box modification necessary. All K&N Powerlids come with a PreCharger filter wrap for the lid and a carburetor jet selection kit if required.
- Designed to increase horsepower and acceleration
- Washable and reusable air filter
- Replaces factory air box lid with an air filter lid
- No modifications required to the stock air box
- One year limited warranty
