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

K&N Filter Universal Rubber Filter 2 1/4 inch Flange 3 1/2 inch OD 6 inch Height

K&N Filter Universal Rubber Filter 2.25 inch Flange 3.5 inch OD 5 inch Height

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

K&N Universal Filter 2 1/16in Flange / 6in OD / 2in H / CR TP V

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height

K&N Filter Universal Rubber Filter - Round Straight 3.5in Base OD x 3.5in Top OD x 5in H

K&N Air Filter with Carbon Fiber Top and Base

K&N Filter Universal Rubber Filter - Round Straight 1.688in Flange ID x 3in OD x 4in Height

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H

K&N Filter Universal Air Filter Carbon Fiber Top With 6in Flange x 7.5in Base x 6in H

K&N Cone Filter 5in ID 6.5in base 4.5in top 5.625in height carbon fiber look

K&N Round Tapered Universal Air Filter 4in Flange ID x 5.375 Base OD x 4in Top OD x 6.5in H

K&N Universal Round Tapered Carbon Fiber Air Filter 6in Flg ID Centered/7.5in B OD/4.5in T OD/4in H

K&N Round Tapered Universal Air Filter 2.75in Flange 5.063in Base 4.5in Top 5in 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 Universal Clamp-On Air Filter 3-1/8in FLG / 4-15/16in B / 3-1/2in T / 4-3/8in H

K&N Filter Universal Air Filter 3-15/16in FLG / 5-15/32in OD / 7in H

K&N Filter Universal Rubber Filter 4in Flg 6 17/32in OD 8 21/32in H