Availability
K&N Cold Air Intakes, Air & Oil Filters & More
K&N Engineering air filters have been called the best filter in the world—with good reason! All K&N air filters are made with reusable, cotton-gauze filter...
K&N Engineering air filters have been called the best filter in the world—with good reason! All K&N air filters are made with reusable, cotton-gauze filter technology that helps your engine breathe easier for more horsepower and improved efficiency. You can get a high flow air filter for just about any application, and most come with K&N’s Million-Mile warranty. If you’re hungry for more, bolt on a K&N cold-air intake kit for proven performance gains. K&N also manufactures wrench-off oil filters, fuel filters, valve cover breathers, and accessories, all built to get improved performance...
K&N Engineering air filters have been called the best filter in the world—with good reason! All K&N air filters are made with reusable, cotton-gauze filter technology that helps your engine breathe easier for more horsepower and improved efficiency. You can get a high flow air filter for just about any application, and most come with K&N’s Million-Mile warranty. If you’re hungry for more, bolt on a K&N cold-air intake kit for proven performance gains. K&N also manufactures wrench-off oil filters, fuel filters, valve cover breathers, and accessories, all built to get improved performance and extend the life of your engine.
Showing In Stock Items. Show All 963 Items.
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14 in. OD, 3.06 in. Tall, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each
Part Number: KNN-E-1650
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 4.00 in. Tall, Universal, Each
Part Number: KNN-E-3750
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 3.00 in. Tall, Universal, Each
Part Number: KNN-E-3743
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 5.00 in. Tall, Universal, Each
Part Number: KNN-E-3760
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter, Powersports, Canister, M20 x 1.5 Thread, 2.87 in. Tall, 2.70 in. OD, for use on Honda®, MV Agusta, Kawasaki, Triumph, Yamaha, Each
Part Number: KNN-KN-204-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Intake, Blackhawk Cold Air, Aluminum Tube, Black, Synthetic Filter, Dry, Black, Cadillac, Chevy, GMC, 5.3L, 6.2L, Kit
Part Number: KNN-71-3082
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 19.75 in. Long, 15.75 in. Wide, 2 in. Tall, Dodge, Plymouth, Each
Part Number: KNN-E-1980
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Cleaner, Cabin Filter, Cleaner, Spray Bottle, 12 oz. Pump Style, Includes Refresher, Spray Bottle, 8 oz. Pump Style, Kit
Part Number: KNN-99-6000
Cannot be shipped Internationally
Cannot be shipped Internationally
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Conical Flanged, 6.875 in. Diameter, 6.63 in. Tall, Ford, Mustang, 5.0L, Pair
Part Number: KNN-E-0630
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.69 in. Inside Diameter, 2.50 in. Tall, Universal, Each
Part Number: KNN-E-3735
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 2.31 in. Tall, Universal, Each
Part Number: KNN-E-3740
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 12.44 in. Long, 9.81 in. Wide, 1.19 in. Tall, Chevy, GMC, 4.3L, 5.3L, Each
Part Number: KNN-33-2129
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 9.00 in. Outside Diameter, 7.50 in. Inside Diameter, 5.00 in. Tall, Universal, Each
Part Number: KNN-E-3650
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Intake, Blackhawk Cold Air, Aluminum Tube, Black, Synthetic Filter, Dry, Black, Ram, 1500, 2500, 3500, 5.7L, Kit
Part Number: KNN-71-1561
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 12.75 in. Long, 9.88 in. Wide, 1.56 in. Tall, Chevy, GMC, 2.7-5.3L, 6.2L, 6.6L, Each
Part Number: KNN-33-5083
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 4.00 in. Tall, Universal, Each
Part Number: KNN-E-3730
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 13.69 in. Long, 5.19 in. Wide, 1.25 in. Tall, Mercedes-Benz, 3.0L, 3.5L, 5.5L, Each
Part Number: KNN-33-2181
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter, Powersports, Canister, M20 x 1.5 Thread, 3.25 in. Tall, 2.59 in. OD, for use on Honda®, Kawasaki, Polaris, Yamaha, Each
Part Number: KNN-KN-303
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 6.00 in. Tall, Universal, Each
Part Number: KNN-E-3770
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Intake, Blackhawk Cold Air, Aluminum Tube, Black, Synthetic Filter, Dry, Black, Chrysler, 300, Dodge, Challenger, Charger, 6.4L, Kit
Part Number: KNN-71-2545
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter, Powersports, Canister, Chrome, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, Buell, for use on Harley-Davidson®, Each
Part Number: KNN-KN-171C
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.75 in. Long, 8.25 in. Wide, 0.88 in. Tall, Jeep, 3.6L, 3.8L, Each
Part Number: KNN-33-2364
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 16.06 in. Long, 8.00 in. Wide, 1.13 in. Tall, Chevy, 5.7L, 6.5L, Each
Part Number: KNN-33-2111
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 17.56 in. Long, 10.63 in. Wide, 1.06 in. Tall, Chevy, Pontiac, 5.7L, Each
Part Number: KNN-33-2035
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 10 in. Diameter, 2 in. Tall, Chevy, Buick, Fiat, GMC, Oldsmobile, Opel, Pontiac, Each
Part Number: KNN-E-1070
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster