K&N Cold Air Intakes, Air & Oil Filters & More

Air Filter Element, RK Series, Replacement, Oiled, Cotton Gauze, Red, Oval Tapered, 10 in. Long Base, 6 in. Wide Base, 2.38 in Tall, Each

Part Number: KNN-E-3988

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Ram, 2500, 3500, 6.7L, Kit

Part Number: KNN-57-1557

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Air Intake, AirCharger, 63 Series, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Toyota, 4Runner, 4.0L, Kit

Part Number: KNN-63-9023

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, with Clamps, Chrysler, 300, Dodge, Challenger, Charger, 3.5L, Kit

Part Number: KNN-57-1543

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Air Intake, AirCharger, 63 Series, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, for Nissan, Titan, 5.0L, Kit

Part Number: KNN-63-6017

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Clamps, Ford, Mustang, 2.3L, Kit

Part Number: KNN-57-2589

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Air Intake, AirCharger, 63 Series, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, BMW, 535i, 3.0L, Kit

Part Number: KNN-63-1132

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 25, 2025 if ordered today

• Free Shipping
• Special Order

Penetrating Oil, Lubricant, 9.00 oz. Volume, Aerosol, Each

Part Number: KNN-99-2010

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.87 in. Long, 9.37 in. Wide, 2.37 in. Tall, Ford, 3.2L, 3.5L, 3.7L, Each

Part Number: KNN-33-5024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Chevy, Colorado, GMC, Canyon, 2.8L, Kit

Part Number: KNN-57-3095

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

• Free Shipping
• Special Order

Air Cleaner, Street Metal Series, Unique, Black Top, Finned, Raised Base, Cotton Gauze Filter, Red, 2.63 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3955

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• Special Order

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.06 in. OD, 2.75 in. ID, 4.00 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-5128

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Air Filter Element, Oiled, Cotton Gauze, Red, Unique, for use on Honda, Each

Part Number: KNN-HA-2519XD

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 4.94 in. OD, 6.75 in. Tall, for use on Acura®, for use on Honda®, 2.0L, 2.4L, Each

Part Number: KNN-E-2429

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 15.31 in. Long, 8.19 in. Wide, 1.00 in. Tall, Ford, 4.6L, Each

Part Number: KNN-33-2353

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, HighFlow, Cotton Gauze, Oiled, Red, 7.5 in. Long, 5.8 in. Wide, 1.7 in.Tall, for use on Harley-Davidson®, 96ci, 103ci, 110ci, Each

Part Number: KNN-HD-1508

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 8.25 in. Diameter, 4.25 in. Tall, Ford, Mazda, Troller, 2.2L, 2.5L, 3.2L, Each

Part Number: KNN-E-0662

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Panel, 12.50 in. Long, 6.50 in. Wide, 0.88 in. Tall, Kawasaki, Ninja, ZX-6R, 636cc, Each

Part Number: KNN-KA-6009

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 13.88 in. Long, 10.31 in. Wide, 1.63 in. Tall, Mercedes-Benz, Volkswagen, Each

Part Number: KNN-33-2391

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, Powersports, Cotton Gauze, Oiled, Red, Round, 5.00 in. OD, 2.50 in. ID, 7.25 in. Tall, Polaris, Ranger, 760cc, 904cc, Each

Part Number: KNN-PL-8007

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, 8.44 in. Long, 5.25 in. Wide, 1.5 in.Tall, for use on Harley-Davidson®, 54ci, 74ci, Each

Part Number: KNN-HD-8834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Cabin Air Filter, Washable, Synthetic Material, 5.94 in. Long, 2.94 in. Wide, 0.81 in. Tall, Jeep, Wrangler, 2.8L, 3.6L, Pair

Part Number: KNN-VF1010

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Panel, 10.13 in. Long, 5.06 in. Wide, 1.13 in. Tall, Suzuki, GSXR600, GSXR750, Each

Part Number: KNN-SU-7511

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Air Filter Wrap, DryCharger, Conical, Black, Polyester, Elastic Opening, 7.50 in. Diameter, 5.00 in Deep, for RF-1001, Each

Part Number: KNN-RF-1001DK

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

SUBARU OUTBACK 03-10, LEG 05-10, IMPREZA 07-10, FORESTER 08-10

Part Number: KNN-KNA-2304

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today