Colony, 54-78 air cleaner screws. Chrome acorn - 67-E78 B.T.; 66-85 XL, XLS, XLX (excl. 79-82 XL, XLCH, XLS) with oval air cleaner (2 used); 54-65 K, KH, XL with round air cleaner (1 used) (NU) 904992 Unique air filter kits feature

Unique air filter kits feature a 5-hole mounting system which allows Twin Cam derby covers (not included) to be bolted on as the outer cover

It is made from full grain vintage waxed leather with internal contoured reinforcements for knuckles and fingers

Complete with hardware and brackets

non-vented

Note: Check for right rotor clearance

Colony, 54-78 air cleaner screws. Chrome acorn - 67-E78 B.T.; 66-85 XL, XLS, XLX (excl. 79-82 XL, XLCH, XLS) with oval air cleaner (2 used); 54-65 K, KH, XL with round air cleaner (1 used) (NU) 904992 Unique air filter kits featureChrome plated Acorns. Custom style hardware to mount OEM oval 2 bolt air cleaner cover & early KH, XL single bolt round air cleaner cover. Custom replacement for OEM 2402W bolts.