Harley Custom 5 1/2" Air Cleaner--Bendix & Keihin (Needs Foam & 1 Screw)
Cover chrome still looks clean, but normal finish wear is present. No dents or dings. Still requires a foam filter and one more cover side screw.
This style is still fairly popular, but it has been around for many years. The Factory sold these assemblies as an off-road performance accessory. And a few different cover styles were used. For choppers, this is a popular choice.
081821 CR-3 (21 07 25, 6-45)