K&N Parts and Accessories

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: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.38 in. Long, 8.50 in. Wide, 0.94 in. Tall, Ford, Lincoln, 5.4L, Each

Part Number: KNN-33-2287

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 7.31 in. Inlet. Cotton Gauze Filter, 6 in. Tall, Each

Part Number: KNN-66-3100

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Air Cleaner, X-Stream Airflow, 11 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 5.0 in. Tall, Each

Part Number: KNN-66-3130

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping

Flame Arrestor, Round Straight, Stainless Steel, Polished, 9.00 in. Diameter, 2.75 in. Tall, Cotton Gauze Arrestor, 5.13 in. Inlet, Each

Part Number: KNN-59-3364

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

• Free Shipping

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: Tomorrow

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: Tomorrow

Air Filter Element, Dry, Synthetic Material, White, Round Style, 5.94 in. Inlet, 13.63 in. Diameter, 25.69 in. Long, Each

Part Number: KNN-38-2021R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round, 7.00 in. OD, 4.00 in. ID, 9.00 in. Tall, Each

Part Number: KNN-RD-1460

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 12.50 in. Long, 9.88 in. Wide, 1.63 in. Tall, Chevy, Cadillac, GMC, 6.0L, 6.2L, Each

Part Number: KNN-33-2135

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.50 in. Long, 4.50 in. Wide, 5.63 in. Tall, Chrome Cap, Each

Part Number: KNN-RC-5000

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 6.38 in. Outside Diameter, 5.00 in. Inside Diameter, 2.50 in. Tall, Universal, Each

Part Number: KNN-E-3260

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 3.00 in. ID, 5.00 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-3580

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 12 in. OD, 2.5 in. Tall, Buick, Cadillac, Chevy, Ford, GMC, Oldsmobile, Pontiac, Each

Part Number: KNN-E-1450

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.00 in. OD, 4.00 in. ID, 12.00 in. Tall, Each

Part Number: KNN-RE-0860

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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: Tomorrow

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: Tomorrow

Air Filter Elements, Black Series, DRYFLOW, Conical Flange, Clamp-On, 6.500 in. OD, 5.000 in. ID, 8.750 in. Tall, 4.75 in. Diameter Rubber Top, Each

Part Number: KNN-RU-3107HBK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 6.25 in. Outside Diameter, 5.25 in. Inside Diameter, 2.50 in. Tall, Universal, Each

Part Number: KNN-E-3322

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Air Filter Element, Powersports, Conical Flange, Clamp-On, Cotton Gauze, Oiled, Red, 5.50 in. OD, 3.50 in. ID, 8.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Air Filter Elements, Washable Lifetime Performance Air Filters, Oiled, Cotton Gauze, Red, 5.16 in. Height, Chevrolet, 5.5L LT6, 5.5L LT7, Pair

Part Number: KNN-E-0631

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Free Shipping

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 5.88 in. Outside Diameter, 4.00 in. Inside Diameter, 2.00 in. Tall, Universal, Each

Part Number: KNN-E-3200

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 13.25 in. Diameter, 2.88 in. Tall, Ford, Lincoln, Mercury, Each

Part Number: KNN-E-1570

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 9.00 in. OD, 6.00 in. ID, 7.50 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-5179

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping