FILTERWEARS Pre-Filter K308 For K&N Air Filter RP-4660

Direct from manufacturer. Made in the USA.

Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters. Open top, round taper pre-filter.

Measurements: 4"(top diameter), 5.375"(base diameter), 5.5"(height)

Compare to K&N RP-4660DK

Fits K&N Air Filter: RP-4660

Fits K&N Intake Kits: 57-1515-1, 57-1513, 57-1535, 57-1550, 57-1551