Air Intakes & Filters

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

K&N Universal Round Clamp-On Air Filter 3.5in ID 9.5in Height 6in Base OD 5.25 Top OD

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

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

K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 8in Height

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

K&N Universal Round Tapered Filter 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in Height

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 Clamp-On Air Filter inch FLG 4.5inch Base 4 inch Top 4-1/2in FLG 8in Base

K&N Universal Chrome Filter 3 1/2 inch ID FLG / 6 inch Bottom / 4 1/2 inch CR / 9 inch Length

K&N Universal Chrome Round Tapered Air Filter 3in FlangeID / 6in Base OD / 4.5in Top OD / 8in Height

K&N Replacement Air Filter FORD CARS AND TRUCKS 1968-87

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

K&N Replacement Air Filter FORD 6.9L,7.3L DIESEL, 1983-94

K&N Replacement Air Filter FORD CARS AND TRUCKS, 1977-85

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

K&N 67-71 Ford/Mercury Drop In Air Filter

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

K&N Replacement Air Filter FORD MUSTANG V8-4.6L, 1996-97

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

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

K&N Replacement Air Filter FORD 6.0L REPLACEMENT AIRBOX

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

K&N Air Filter Foam Insert Block DSL Only (E-0644)

K&N 2015-22 Ford F-150 3.5L V6 Performance Air Intake System

K&N 18-24 Ford F150 3.3L V6 Performance Air Intake System w/ Red Air Filter

K&N 2021+ Ford F-150 V8-5.0L F/I High Flow Performance Intake Kit

K&N 2020 Ford F250/350 6.2L V8 High Flow Performance Intake Kit

K&N 15 Ford F150 5.0L V8 F/I High Flow Performance Intake Kit

K&N 2017 Ford F250 V8-6.2L F/I Performance Air Intake Kit

K&N 12-13 Ford F150 3.7L V6 Black High-Flow Performance Intake

K&N 11-12 Ford F250/F350 SD 6.2L V8 High Flow Performance Intake

K&N 11 Ford F150 5.0L V8 F/I High Flow Performance Intake Kit

K&N 09-10 Ford F150 4.6L V8 F/I High Flow Performance Kit