Uni Filter NU-3423 - 86-88 Harley Davidson Big Twins Air Filter

Uni Filter NU-4008 - 73-74 Honda CR 250 Air Filter

Uni Filter NU-3426R - Harley Davidson S&S E Series (No.379 element) - Foam Only Air Filter

Uni Filter NU-3423R - 86-88 Harley Davidson Big Twins (Foam Only) Air Filter

Uni Filter NU-3425 - 89-92 Harley Davidson Big Twins Air Filter

Uni Filter NU-3424 - 88-01 Haley Davidson Sportsters (w/ Evol. Engine) Air Filter

Uni Filter NU-3427R - 93-00 Harley Davidson Big Twins (exc. F.I) - Foam Only Air Filter

Uni Filter NU-3427 - 93-00 Harley Davidson Big Twins (exc. F.I) Air Filter

Uni Filter NU-3431 - 02-10 Buell XB9/XB12 Air Filter

Uni Filter NU-3428 - 96-01 Buell S1 Lightning / S1 White Lightning / S2 T.Bolt / S3(T) T.Bolt Air Filter

Uni Filter NU-3432 - Harley Davidson V-Rod Air Filter

Uni Filter NU-3430 - Harley Davidson Screamin Eagle (w/o lid) Air Filter