K&N Filter Universal Rubber Filter 1 3/4 inch Flange 3 inch Base 2 inch Top 2.5 inch Height - RU-2690

K&N Engineering

K&N Filter Universal Rubber Filter 4 inch Flange 5 3/8 inch Base 4 3/8 inch Top 7 inch Height - RU-2590

K&N Engineering

K&N Filter Universal Rubber Filter 2 inch Flange 3 1/8 inch Base, 2 inch Top, 3 inch Height - RU-2580

K&N Engineering

K&N Universal 4 Inch Filter - RU-2510

K&N Engineering

K&N Universal Rubber Filter 3 inch Flange 5 inch OD 5 inch Height - RU-2430

K&N Engineering

K&N Filter Universal Rubber Filter Round Straight 3.5in Flange ID x 5in OD x 8.5in H - RU-1785

K&N Engineering

K&N Filter Universal Rubber Filter - Round Straight - Angled Flange for 81-82 Honda ATC250R 250 - RU-1780

K&N Engineering

K&N Filter Universal Rubber Filter 2 7/16 inch 20 Degree Flange 3 3/4 inch OD 6 inch Height - RU-1770

K&N Engineering

K&N Filter Universal Rubber Round Straight Filter 20 Deg Angled 2-7/16in Flange 3-3/4in OD 4in H - RU-1750

K&N Engineering

K&N Filter Universal Rubber Filter 20 Deg Flange Angle 2.25in Flange ID x 3.5in OD x 5in H - RU-1710

K&N Engineering

K&N Universal Clamp-On Air Filter 3-1/4in FLG / 5-3/4in B / 3-1/2in T / 5-7/16in H - RU-1637

K&N Engineering

K&N Universal Oval Clamp-On Air Filter 2-3/4in Flange 6-1/4in Length 4in Width 5in Height - RU-1500

K&N Engineering