KN-172C fits the following:
1986 HARLEY DAVIDSON FXWG WIDE GLIDE 82 CI - All
1985 HARLEY DAVIDSON FXWG WIDE GLIDE 82 CI - All
1985 HARLEY DAVIDSON FXEF SUPER GLIDE FAT BOB 82 CI - All
1984 HARLEY DAVIDSON XLS1000 ROADSTER 61 CI - to early 1984
1984 HARLEY DAVIDSON XLH883 54 CI - All
1984 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - to early 1984
1984 HARLEY DAVIDSON XLH1100 SPORTSTER 67 CI - to early 1984
1984 HARLEY DAVIDSON FXWG WIDE GLIDE 82 CI - All
1984 HARLEY DAVIDSON FXEF SUPER GLIDE FAT BOB 82 CI - All
1984 HARLEY DAVIDSON FXE SUPER GLIDE 82 CI - All
1984 HARLEY DAVIDSON FLHS 82 CI - All
1984 HARLEY DAVIDSON FLH80 ELECTRA GLIDE 82 CI - All
1983 HARLEY DAVIDSON XLS1000 ROADSTER 61 CI - All
1983 HARLEY DAVIDSON XLH883 54 CI - All
1983 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - All
1983 HARLEY DAVIDSON XLH1100 SPORTSTER 67 CI - All
1983 HARLEY DAVIDSON FXWG WIDE GLIDE 82 CI - All
1983 HARLEY DAVIDSON FXE SUPER GLIDE 82 CI - All
1983 HARLEY DAVIDSON FLHS SUPER GLIDE 82 CI - All
1983 HARLEY DAVIDSON FLH80 ELECTRA GLIDE 82 CI - All
1982 HARLEY DAVIDSON XLS1000 ROADSTER 61 CI - All
1982 HARLEY DAVIDSON XLH883 54 CI - All
1982 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - All
1982 HARLEY DAVIDSON XLH1100 SPORTSTER 67 CI - All
1982 HARLEY DAVIDSON FXWG WIDE GLIDE 82 CI - All
1982 HARLEY DAVIDSON FXE SUPER GLIDE 82 CI - All
1982 HARLEY DAVIDSON FLHS SPORT GLIDE 82 CI - All
1982 HARLEY DAVIDSON FLHC ELECTRA GLIDE CLASSIC 82 CI - All
1982 HARLEY DAVIDSON FLH80 ELECTRA GLIDE 82 CI - All
1981 HARLEY DAVIDSON XLS1000 ROADSTER 61 CI - All
1981 HARLEY DAVIDSON XLH883 54 CI - All
1981 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - All
1981 HARLEY DAVIDSON XLH1100 SPORTSTER 67 CI - All
1980 HARLEY DAVIDSON XLS1000ROADSTER 61 CI - All
1980 HARLEY DAVIDSON XLH883 54 CI - All
1980 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - All
1980 HARLEY DAVIDSON XLH1100 SPORTSTER 67 CI - All

Product Reviews for KN-172C - K&N