40 Results Found For "Performance"

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round Tapered, 5.38 in. OD, 4.00 in. ID, 8.00 in. Tall, Chrome Cap, Each

Part Number: KNN-RC-4580

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Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 18.75 in. Long, 5.00 in. Wide, 3.81 in Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5135

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Estimated Ship Date: Feb 27, 2026 if ordered today

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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 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, 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, Oval, Dual Flange, Cotton Gauze, Oiled, Red, 10.00 in. Long, 5.13 in. Wide, 5.50 in Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-6101

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Air Cleaner Top, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1401

4.45 out of 5 stars ( 44 )

Estimated Ship Date: Today

Air Cleaner Top, X-Stream Airflow, 14 in. Round, Steel Frame, Chrome, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1401XP

4.72 out of 5 stars ( 43 )

Estimated Ship Date: Today

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Air Cleaner Assembly, Velocity Stack, Round, 9 in. O.D., 5 in. I.D., Stainless Top, Chrome, 5.13 in. Inlet, Cotton Gauze, Red, 10.00 in. Tall, Each

Part Number: KNN-58-1191

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Air Cleaner Top, X-Stream Airflow, 9 in. Round, Plastic Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-0901

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Today

Air Cleaner Top, X-Stream Airflow, 11 in. Round, Plastic Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1101

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Air Cleaner Top, X-Stream Airflow, 16 in. Round, Plastic Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1601

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Air Cleaner, Aluminum, 16 in. Diameter, Machined Finish, 1.50 in. Dropped Base, Embossed K&N Logo, 7.313 in. Inlet, for Dominator Carburetor, Each

Part Number: KNN-85-6852

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Air Cleaner Assembly, Velocity Stack, Round, 9 in. O.D., 7.5 in. I.D., Stainless Top, Chrome, 7.31 in. Inlet, Cotton Gauze, Red, 10 in. Tall, Each

Part Number: KNN-58-1210

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Air Cleaner Top, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1400R

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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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-3952

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Air Cleaner Assembly, Velocity Stack, Round, 9 in. O.D., 8 in. I.D., Stainless Top, Polished, 5.13 in. Inlet, Cotton Gauze, Red, 8.25 in. Tall, Each

Part Number: KNN-58-1190

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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

Part Number: KNN-RK-3956

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Estimated Ship Date: Dec 12, 2025 if ordered today

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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

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Air Cleaner Top, X-Stream Airflow, 14 in. Round, Plastic Frame, Red Powdercoat, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1401XR

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Estimated Ship Date: Dec 15, 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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Estimated Ship Date: Dec 12, 2025 if ordered today

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Air Cleaner, RK Series, Oval, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 2.19 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3942

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Cleaner, RK Series, 4.0 in. Round, Chrome, Flat Base, 2.63 in. Inlet, Cotton Gauze Filter, Red, 2.0 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-320B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Air Cleaner Assembly, Oval, 3.16 in. Inlet, 2.06 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9025

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Cleaner Top, X-Stream Airflow, 14 in. Round, Steel Frame, Glossy Blue, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1401XB

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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