K&N Parts and Accessories

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 14.63 in. Long, 7.75 in. Wide, 2.00 in. Tall, Universal, Each

Part Number: KNN-E-3515

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Tuesday 9/2/2025

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

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.00 in. OD, 3.50 in. ID, 9.00 in. Tall, Each

Part Number: KNN-RE-0920

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.38 in. OD, 4.00 in. ID, 5.00 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-3600

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Conical Flange, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 7.50 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1041

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

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

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.00 in. OD, 3.00 in. ID, 6.00 in. Tall, Each

Part Number: KNN-RE-0930

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 5.75 in. OD, 3.50 in. ID, 6.00 in. Tall, Angled Flange, 10 Degree, Each

Part Number: KNN-RF-1031

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Round, Cotton Gauze, Oiled, Red, 3.00 in. OD, 1.50 in. ID, 4.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-0160

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 4.63 in. OD, 3.50 in. ID, 5.50 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-3550

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 7.00 in. Long, 4.50 in. Wide, 3.25 in. Tall, Universal, Each

Part Number: KNN-E-3341

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.25 in. OD, 4.00 in. ID, 9.50 in. Tall, Each

Part Number: KNN-RC-4780

4.82 out of 5 stars ( 17 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 16.00 in. Long, 8.00 in. Wide, 1.00 in. Tall, Chevy, 3.8L, 5.7L, Each

Part Number: KNN-33-2118

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 12 in. Diameter, 3.44 in. Tall, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: KNN-E-1500

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.88 in. OD, 4.50 in. ID, 6.00 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-4740

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.00 in. OD, 3.00 in. ID, 9.00 in. Tall, Each

Part Number: KNN-RE-0810

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.75 in. Long, 9.88 in. Wide, 1.00 in. Tall, Ford, Trucks, Expedition, Lincoln, Navigator, Each

Part Number: KNN-33-2385

4.82 out of 5 stars ( 28 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 11.50 in. Long, 8.13 in. Wide, 2.00 in. Tall, Universal, Each

Part Number: KNN-E-3505

5.0 out of 5 stars ( 23 )

Estimated Ship Date: Tuesday 9/2/2025

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

4.87 out of 5 stars ( 46 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 4.50 in. OD, 3.00 in. ID, 5.75 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-5111

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Conical Flange, Cotton Gauze, Oiled, Red, 6.50 in. OD, 4.00 in. ID, 8.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1027

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 13.75 in. Long, 9.13 in. Wide, 1.56 in. Tall, Ram, 3.0L, 3.6L, 5.7L, Each

Part Number: KNN-33-2247

5.0 out of 5 stars ( 19 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, Powersports, Conical Flange, Clamp-On, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 5 in Tall, Rubber Clamp, Each

Part Number: KNN-RU-2960

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 14.63 in. Long, 7.75 in. Wide, 4.00 in. Tall, Universal, Each

Part Number: KNN-E-3514

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025