Cart 0
FILTERWEARS Pre-Filter K131 For K&N Air Filters RU-0830 RB-0900 (4.5" x 4") Filter Wrap
FILTERWEARS Pre-Filter K131 For K&N Air Filters RU-0830 RB-0900 (4.5" x 4") Filter Wrap

FILTERWEARS Pre-Filter K131 For K&N Air Filters RU-0830 RB-0900 (4.5" x 4") Filter Wrap

5031

FILTERWEARS

Direct from manufacturer. Made in the USA.

Filter material: 100% monofilament polyester with water repellent finish standard on all prefilters. Black closed top, round straight prefilter.

Measurements: 4.5"(diameter), 4.0"(height)

Fits K&N Air Filters: RU-0830, RB-0900 (Compare to K&N RB-0900PK)