The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N Filtercharger when used in very dusty conditions. They are made from large, open cell foam. The Airforce Pre-Cleaner will stop 90% of the dirt, yet only add a 2% restriction to the airflow of the filter. The Airforce Pre-Cleaner is designed to be used with K&N Filter Oil and must be cleaned with K&N Cleaner or soap & water. The cut to fit feature allows a guaranteed fit whatever the size you need.
Contact our Tech Support Line for further information at 928-855-6341.
www.LCEngineering.com for New Products, Tech Articles, Specials & Monthly Newsletters!