S&S CYCLE Foam Air Filter Element 6-1/8"OD 4-1/4" ID For S&S Teardrop Super B

UNI FILTER Fits Air Filter Element - Harley-Davidson - 6" NU-7106

UNI Dual Layer Pod Air Filter | Angled 2.5" ID, 4" OD, 6" Length (UP-6245AST)

Lance Cabo 50,PCH 50,GY6-50 Scooter Foam Air Filter Element

UNI Dual Layer Pod Air Filter Straight 2.25 ID", 4" OD, 6" Length (UP-6229ST)

UNI Dual Layer Pod Air Filter Straight 2.5" ID, 4" OD, 6" Length (UP-6245ST)

UNI Dual Layer Air Filter | Angled | 1.75" ID, 3.5" OD, 6" Length (UP-6182AST)

UNI Element Air Filter Harley-Davidson Dragtron II Air Cleaner