Collection: Air Filters - Universal Fit

K&N Universal Clamp-On Air Filter 6in Flange / 7-1/2in Base / 4-1/2in Top / 6in Height

K&N Universal Chrome Filter 2.063in Flange ID x 3.5in Base OD x 2in Top OD x 4in H

K&N Universal Clamp-On Air Filter

K&N Universal Clamp-On Air Filter 2-1/16in FLG / 3-1/2 OD / 4in H

K&N Universal 5in Flange x 8-1/2in Base x 5in Height High flow Air Filter

K&N Universal Clamp-On Air Filter 3.5in Flg ID x 8.5x5.25in B OD x 6.25x4in T OD x 5.5in H

K&N Filter Universal Rubber Round Straight Filter 20 Deg Angled 2-7/16in Flange 3-3/4in OD 5in H

K&N Dominator Drag Race Assy 9inOD x 5inH

Vibrant The Classic Performance Air Filter (6.0in O.D. x 5in Tall x 3.25in inlet I.D.)

K&N Universal Air Filter Chrome Round Tapered Red -4in Flange ID x 1.125in Flange Length x 5.5in H

K&N Universal Air Filter Chrome Round Tapered Red - 4in ID x 1.125in L x 5.5in H (Multi Lingual)

K&N Universal Clamp-On Air Filter 2.25in Flange ID 3.5in OD 2in Height

K&N Filter Universal Rubber Filter 2 7/8 inch Flange 4 inch OD 6 inch Height

K&N Universal Rubber Filter 6.25in x 4in Oval FLG / 7.375in x 5.5in Base / 6.25in x 4in Top / 5in H

K&N Universal Chrome Filter 1 3/8 inch FLG / 2 1/2 inch Base / 2 inch Top / 2 1/4 inch Height

K&N Universal Rubber Filter 3inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch L

Vibrant 8.75in Inlet I.D. x 8.50in Height Bellmouth Velocity Stack Classic Performance Air Filter

K&N Filter Universal Rubber Filter 2.75in Flange 4.75in Base 4in Top 8in Height

K&N Universal Rubber Filter 0.75in FLG 4.0625in OD 2.1875in Height

K&N X-Stream Top Filter Red 11in / 5.125in Neck Flange / 3.5in Height

K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 3.063in H

K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/Vent

K&N Universal Clamp-On Air Filter 3in FLG /4 1/2in B / 3 1/2in T / 4 3/8in H

K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base

K&N Universal Air Filter - 2-7/16in Flange x 3-1/2in OD x 4in Height

K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H

K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 14inch H

K&N Universal Chrome Filter 2 1/2 inch O/S FLG / 4 1/2 inch OD / 2 inch Height

K&N Marine 3.75in Flange ID x 3.75in Top OD/4.5in Base OD x 4in H Round Tapered Flame Arrestor

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

K&N 2-1/8in DUAL FLG 6-1/4 X 4inOD 3inH Universal Clamp-On Air Filter

aFe MagnumFLOW Air Filters PDS for 2016 Mazda Miata I4-2.0L

aFe Magnum FLOW Pro 5R Air Filter 17-20 Subaru BRZ 2.0L

K&N Filter Universal Rubber Filter 3 1/2 inch Flange 5 inch Base 3 1/2 inch Top 4 inch Height

K&N Universal Rubber Filter Round Tapered 4.5in Flange ID x 5.875 Base OD x 5in Top OD x 3.25in H

K&N Filter Universal Rubber Filter 2-9/16in Flange, 4-1/2in OD-B, 4-5/16in OD-T, 5 inch Height