Collection: Air Filters

K&N Universal Tapered Filter 3in Flange ID x 6in Base OD x 4in Top OD x 6.75in Height

K&N Universal Clamp-On Air Filter 4in FLG / 6in B / 4in T / 7in H

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

K&N Universal Tapered Filter 3.5in Flange ID x 5.5in Base OD x 4in Top OD x 8in Height

K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 8in H

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

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

K&N Universal Clamp-On Air Filter 4in FLG / 6-1/2in B / 4-1/2in T / 8in H

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 Round Tapered Universal Air Filter 6 inch Flange 7.5 inch Base 5 inch Top 8 inch Height

K&N Universal Rubber Filter 4in FLG 9IN x 5-3/4IN B / 7 x 4-1/2IN T / 7-1/2IN H

K&N Universal Air Filter - Oval Straight - 3.688in Flange ID x 10.25in Base O/S Length x 7.875in H

K&N Universal ChromeRound Tapered Air Filter 3in Flange ID / 6in Base OD / 4.5in Top OD / 8in Height

K&N Universal Filter Round Tapered 4in FlangeID / 6.625in Base OD / 5.25in Top OD / 9.5in Height

K&N Custom Air Filter Cotton Guaze 13 1/2in x 6 9/16in B / 13in x 6 1/6in T / 7in H

K&N 87-92 Supra Turbo & Non-Turbo Drop In Air Filter

K&N Replacement Air Filter FORD P/U V8-7.3L T/D, 1995-97

K&N Replacement Air Filter AMC-JEEP,DODGE TRUCKS, 1961-90

K&N 10-11 Dodge Ram 2500/3500/4500/5500 6.7L L6 Diesel Replacement Air Filter

K&N 08-10 Ford F250 Super Duty 6.4L Drop In Air Filter

K&N 07 Dodge Ram 2500/3500 6.7L-L6 DSL Drop In Air Filter

K&N 03-05 Dodge Pick Up 5.9L-L6 Drop In Air Filter

K&N 2017 Ford F250 Super Duty V8-6.7L DSL Replacement Drop In Air Filter

K&N 2022 Toyota Tundra V6-3.5L F/I Turbo Replacement Air Filter