K&N Round Tapered Universal Air Filter 3.5in Flange ID / 5.75in Base OD / 3.75in Top OD / 6in H
$89.99
KNNRF-1031
Under $100
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height
$74.99
KNNRF-1041
Ford F-150
Under $100
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 6 inch Flange 7.5 inch Base 5 inch Top 8 inch Height
$89.99
KNNRF-1044
Under $100
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H
$74.99
KNNRF-1048
Under $100
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height
$74.99
KNNRF-1042
Ford F-150
Under $100
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Rubber Base Chrome Top Push-In Crankcase Vent Filter 3in OD x 2-1/2in H.
$34.99
KNN62-1490
Air Filters
Air Filters - Universal Fit
Under $100
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N Rubber Base Crankcase Vent Filter - 0.55in Flange ID 1.375in OD 1.125in Height
$34.99
KNN62-2480
Air Filters
Air Filters - Universal Fit
Under $100
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N RX8 Drop In Air Filter
$74.99
KNN33-2284
Air Filters
Air Filters - Drop In
Air Filters - Drop In
Under $100
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for...
K&N Scion 07-12 Dodge Caliber Cabin Air Filter
$44.99
KNNVF2013
Cabin Air Filters
Under $100
K&N Cabin Air Filters replace your vehicle's stock cabin filter with a reusable design that cleans and freshens incoming air. They are electrostatically charged...
K&N Sealing Grease - 1 oz
$8.49
KNN99-0703-1
Air Intake Systems
Recharge Kits
Under $100
K&N Sealing Grease 99-0703-1 provides an airtight fit around sealing surfaces on all types of air filter elements. It resists heat and will not...
K&N Sealing Grease - 6 oz
$21.99
KNN99-0704
Air Intake Systems
Recharge Kits
Under $100
K&N Sealing Grease 99-0704 provides an airtight fit around sealing surfaces on all types of air filter elements. It resists heat and will not...
K&N Spring Clip (6 Pack)
$52.99
KNN85-83893
Air Intake Components
Air Intake Systems
Under $100
Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This...
