Air Filters

K&N Engineering

Universal Clamp-On Air Filter 4in FLG/6in B/4in T/7in H (KNNRU-4680)

K&N Engineering

Universal Clamp-On Air Filter 3in FLG 5in B 4in T 6in H (KNNRU-4650)

K&N Engineering

Universal Air Filter 3-1/2in Flange/5-1/2in Base/4-1/2in Top/6-1/2in Height (KNNRU-4630)

K&N Engineering

Universal Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height (KNNRU-4600)

K&N Engineering

Universal Air Filter 4in Flange/5-3/8in Base/4-1/2in Top/6in Height (KNNRU-4550)

K&N Engineering

Universal Rubber Filter 0.75in FLG 4.0625in OD 2.1875in Height (KNNRU-4480)

K&N Engineering

Universal Filter 2 3/4 inch Flange 5 7/8 inch OD Base 4 3/4 Top 5 inch Height (KNNRU-4450)

K&N Engineering

Universal Filter Universal Rubber Filter 3 1/2 inch Flange 4 5/8 inch Base 3 1/2 inch Top 3 inch Height (KNNRU-4410)

K&N Engineering

Universal Rubber Filter 4.5in Flange ID/5.875in Base OD/5.125in Top OD/5in Height (KNNRU-4260)

K&N Engineering

Universal Filter Universal Rubber Filter 3.75in Flange ID/5.375in Base OD/4.375in Top OD/5in Height (KNNRU-4250)

K&N Engineering

Universal Rubber Filter Round Tapered 4.625in Top OD x 5in Base OD x 4in H (KNNRU-3700)

K&N Engineering

Universal Rubber Filter 2.75in Flange ID x 5.875in Base OD x 4.75in Top OD x 7in Height (KNNRU-3610)

K&N Engineering

Universal Air Filter 4in Flange/5-3/8 in Base/4-1/2in Top/5in Height (KNNRU-3600)

K&N Engineering

Universal Filter Universal Rubber Filter 3 Inch Flange 6 inch Base 4 inch Top 5 inch Height (KNNRU-3580)

K&N Engineering

Universal Filter Universal Rubber Filter 3in Flange ID 6in Base OD 5.125in Top OD 5in Height (KNNRU-3570)

K&N Engineering

Universal Rubber Filter 3 1/2 inch FLG/4 5/8 inch Base/3-1/2 inch Top/5 1/2 inch Height (KNNRU-3550)