Milwaukee Twins Air Cleaner Kit For Harley The Milwaukee Twins Air Cleaner Kit gives a V-Twin the unrestricted airflow it needs for stronger response every time the throttle opens. It pairs a clean, stripped-back look with high-flow filtration engineered to help a Harley breathe deeper, sound fuller and pull harder. It makes a clear visual statement that tells everyone on the street the machine means business. Features: Comes with everything you need for installation including adapter plate, breathers and mounting screws American flag graphic Anodized aluminum housing is light weight and weather proof Washable oiled filter element keeps debris out of your engine while allowing air in Matte black finish