K&N Universal Airforce PreCleaner Air Filter Foam Wrap 14" Diameter x 5" Height 25-3760

K&N Airforce Pre-Cleaner is a specialized foam filter wrap designed to prolong the service interval of K&N air filters in dusty environments. It is designed to be cleaned with K&N cleaner or soap and water. Red Airforce pre-cleaners are oiled with K&N air filter oil after cleaning and are made of large, open-cell foam. Gray Airforce pre-cleaners do not require oil and have smaller foam cells. Order the appropriate model based on your needs.

Installation Instructions