FILTERWEARS Pre-Filter K157 For K&N RU-2820 RX-2820 22-8044PK, AEM 21-2036DK

Direct from manufacturer. Made in the USA.

Filter material: 100% monofilament polyester with water repellent finish standard on all prefilters. Closed top, round straight pre-filter.

Measurements: 5.0"(diameter), 7.0"(height)

Compare to K&N 22-8044PK

Fits K&N Air Filters: RU-2820, RX-2820
Fits AEM Air Filter: 21-2036DK

Fits K&N Intake Kit: 57-1536

Applications: DODGE VIPER, V10-8.3L; 03-06