FILTERWEARS Pre-Filter K241 For K&N PL-5207 UNI NU-8512ST Polaris Outlaw 525

Direct from manufacturer. Made in the USA.

Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters.
Closed top, round taper pre-filter.
Measurements: 4.0"(top diameter), 5.0"(base diameter), 6.0"(height)

Compare to K&N PL-5207DK
Fits K&N Air Filter: PL-5207

Vehicle Applications: POLARIS OUTLAW 525; 07-11