41-47 Knucklehead, 48-65 Panhead, 66 FL Shovel
Manufacturer: Uni Filter, 1468 S. Manhatten Ave., 92831 Usa Fullerton, Ca , United States of America, https://unifilter.com
Responsible person in the EU: Custom Chrome Europe GmbH, Carl-von-Ossietzky-Str. 8, 55459 Grolsheim, Germany, https://www.custom-chrome-europe.com, info@customchrome.de
Superior filtration through a unique open-cell polyurethane foam for greater air flow and improved dirt holding capacity. Drop in air filter with inner screen to hold its form. Made in USA.