2003 K&N Parts and Accessories

Air Filter Element, X-Stream, Round, Clamp-On, Cotton Gauze, Oiled, Red, 5.00 in. OD, 3.00 in. ID, 7.00 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-2820

3.0 out of 5 stars ( 3 )

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 10.25 in. OD, 3.75 in. ID, 7.88 in. Tall, Black Cap, Each

Part Number: KNN-RC-5178

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 9 in OD, 12.94 in. Tall, 1 in. Long Flange, 2.25 in. Flange Diameter, Each

Part Number: KNN-E-1700

5.0 out of 5 stars ( 2 )

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Air Filter Element, Performance, Round Tapered, Cotton Gauze, Oiled, Red, 5.38 in. OD, 4.00 in. ID, 7.00 In Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-4970

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Air Cleaner, Street Metal Series, 10 in. Long, Oval, Black Top, Finned, Cotton Gauze Filter, Red, 2.38 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3953

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Air Intake, 57 Series FIPK, Aluminum Tube, Black, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1442cc, 1573cc, 1688cc, Kit

Part Number: KNN-57-1137

5.0 out of 5 stars ( 2 )

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Air Filter Element, Performance, Conical, Cotton Gauze, Oiled, Red, 5.38 in. OD, 4.00 in. ID, 5.50 In Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-4660

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 13.50 in. Long, 6.56 in. Wide, 6.63 in. Tall, Universal, Each

Part Number: KNN-E-3033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Conical, 6.88 in. Tall, 7.5 in, Wide Top, 10.9 in. Wide Base, Ram, 2500, 3500, 5.9L, Each

Part Number: KNN-E-0776

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, Performance, Conical, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 4.00 In Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-4600

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Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 3.00 in. ID, 6.50 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4730

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: KNN-RK-3950

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Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 6.0 in. Wide, 6.0 in. Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5070

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Air Filter Element, Performance, Round Tapered, Cotton Gauze, Oiled, Red, 5.38 in. OD, 4.00 in. ID, 6.50 In Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-4980

5.0 out of 5 stars ( 1 )

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 9.75 in. Long, 8.25 in. Wide, 1.13 in. Tall, Mercedes-Benz, 6.0L, Pair

Part Number: KNN-33-2412

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Air Cleaner, RK Series, 7.0 in. Long, Oval, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 1.7 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3909-1

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Air Cleaner, RK Series, Teardrop, Aluminum, Chrome Top, Black Base, Cotton Gauze Filter, Red, 2.25 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3932

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Cleaner, RK Series, 9.0 in. Long, Oval, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 2.2 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3910-1

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, X-Stream Airflow, Panel, Cotton Gauze, Oiled, Red, 7.75 in. Lomg, 6.94 in. Wide, 1.44 in. Tall, Husqvarna, KTM, Each

Part Number: KNN-KT-5201

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Cleaner, RK Series, 6.25 in. Round, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 2.125 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3933B

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Air Cleaner, RK Series, 8.6 in. Long, Teardrop, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 2.25 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3932B

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Air Cleaner, Street Metal Series, 10 in. Long, Oval, Silver Top, Finned, Cotton Gauze Filter, Red, 2.38 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3953S

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Intake, 57 Series FIPK, Aluminum Tube, Silver, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1442cc, 1573cc, 1688cc, Kit

Part Number: KNN-57-1137S

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Oval, 4.00 in. Long, 2.72 in. Wide, 2.75 in. Tall, 4-pc, Kawasaki, Suzuki, Set

Part Number: KNN-RC-1824

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, X-Stream, Oval, Clamp-On, Cotton Gauze, Oiled, Red, 8.00 in. Long, 6.00 in. Wide, 6.50 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4750

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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