Collection: Air Filters - Universal Fit

K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 6in H

K&N Universal Clamp-On Air Filter 4-1/2in FLG / 5-7/8in B / 4-1/2in T / 8-3/8in H

K&N Filter Universal X Stream Clamp-On 4-1/2in Flange 5-7/8in Base 4-1/2in Top 4-1/2in Height

K&N Universal Clamp-On Air Filter 2-7/16in FLG / 3-1/2in OD / 6in H

K&N Filter Universal Rubber Filter 2 1/4 inch Flange 3 1/2 inch OD 4 inch Height

K&N Universal Chrome Filter 2 3/4in FLG / 4 1/2in Bottom / 4 1/2in Height

K&N Universal Air Filter Chrome Round Tapered Red - 4in Flange ID x 1.125in Flange Length x 9.5in H

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

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 Blue - 4in Flange ID x 1.125in Flange Length x 5.5in H

K&N Round Tapered Universal Air Filter 3.5in Flange ID / 5.75in Base OD / 3.75in Top OD / 6in H

K&N Universal Air Filter 6in Flange ID x 7.5in Base / 5in OD Top x 8in H

K&N Universal Rubber Filter 3 1/2inch ID FLG / 6inch Base / 4-5/8inch Top / 6inch Height

K&N Universal Rubber Filter - Round Tapered 6in Base OD x 3in Flange ID x 6in H

K&N Universal Rubber Filter 3 1/2inch ID FLG / 6inch Base / 4-5/8inch Top / 9inch Height

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

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

K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 12inch H

K&N Universal Air Filter (4in. Flange / 6in. Base OD / 4-5/8in. Top OD / 6in. Height)

K&N Universal Air Filter 4in Flange ID 7in OD 9in Height

K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 6in Height

K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height

K&N Universal Rubber Filter 2 1/2inch Flange 3 1/2inch OD 4 inch Height

K&N Universal Chrome Filter 4 inch FLG / 5 3/8 inch Bottom / 4 1/2 inch Top / 8 inch Height

K&N Universal Clamp-On Air Filter 2-7/16in Flange 4-1/2x3-3/4in Base 3x2in Top 6in Height

K&N Universal Chrome Filter 2.25 Inch Flange / 3.5 Inch Base / 2 Inch Top / 4 Inch Height

K&N Universal Chrome Filter 1 15/16 inch FLG / 3 inch Base / 2 inch Top / 3 inch Height

K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 5 inch Height

K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 4 inch Height

K&N Universal Rubber Filter 2.5 inch 5 Degree FLG 3.5 inch OD 4 inch Height

K&N Universal Rubber Filter 2 inch Top OD / 3.5 inch Base OD / 2.25 inch Flange ID / 4 inch Height

K&N Universal Rubber Filter

K&N Universal Oval Air Filter 12in Length x 5-1/4in Width x 3-1/4in Height

K&N X-Stream Top Filter X-Stream 14 inch OD Chrome

K&N X-Stream Top Filter X-Stream 14 inch OD Black

K&N X-Stream Top Filter Only 11in - Black

K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter - White

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter