Performance

K&N Engineering

Universal Filter Universal Rubber Filter 3.75" Flange ID/5.375" Base OD/4.375" Top OD/5" H (RU-4250)

K&N Engineering

Universal Rubber Filter 4.5" Flange ID/5.875" Base OD/5.125" Top OD/5" H (RU-4260)

K&N Engineering

Universal Filter Universal Rubber Filter 3 1/2" Flange 4 5/8" Base 3 1/2" Top 3" H (RU-4410)

K&N Engineering

Universal Rubber Filter 0.75" FLG 4.0625" OD 2.1875" H (RU-4480)

K&N Engineering

Universal Air Filter 4" Flange/5-3/8" Base/4-1/2" Top/6" H (RU-4550)

K&N Engineering

Universal Air Filter 3-1/2" Flange/5-1/2" Base/4-1/2" Top/6-1/2" H (RU-4630)

K&N Engineering

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

K&N Engineering

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

K&N Engineering

Universal Round Tapered Filter 3" FLG/5" Bottom/4" Top/7 7/8" H (RU-4690)

K&N Engineering

Universal Tapered Filter 3" Flange ID x 6" Base OD x 4" Top OD x 6.75" H (RU-4700)

K&N Engineering

Universal Rubber Filter Dual Flange Oval Tprd 3.75in Base O/S W x 3.438in Top O/S W x 6.75in H (RU-4710)

K&N Engineering

Universal Filter Universal Rubber Filter Round Tapered 4.5" Flange 5.875" Base 4.5" Top 6" H (RU-4740)

K&N Engineering

Universal Filter Universal Rubber Filter 2 1/2" Flange 6" Base 5" Top 6 1/2" H (RU-4860)

K&N Engineering

Universal Filter Universal Rubber Filter 2 3/4" Flange 6" Base 5" Top 6 1/2" H (RU-4870)

K&N Engineering

Universal Filter Universal Rubber Filter 2 1/2" Flange 6" Base 5" Top 5 1/2" H (RU-4950)

K&N Engineering

Universal Filter Universal Rubber Filter 2 3/4" Flange 6" Base 5" Top 5 1/2" H (RU-4960)