K&N Parts and Accessories

Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 2.50 in. ID, 6.50 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4860

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 2.50 in. ID, 5.50 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4950

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 2.13 in. ID, 2.75 in. Tall, Chrome Cap, 4-pc, Set

Part Number: KNN-RC-2344

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: KNN-RK-3955S

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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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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 1.56 in. ID, 3.00 in. Tall, Chrome Cap, 4-pc, Set

Part Number: KNN-RC-2314

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 8.00 in. OD, 3.50 in. ID, 8.00 in. Tall, Each

Part Number: KNN-RC-5112

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Air Filter Element, Powersports, Oval Taper, Offset Flange, Clamp-On, Cotton Gauze, Oiled, Red, 3.5 in. Long, 2.5 in. Wide, 4.0 in. Tall, 4-pc, Set

Part Number: KNN-RU-2989

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Air Cleaner, RK Series, Unique, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 2.19 in. Tall, Yamaha, XVS950, Bolt, Kit

Part Number: KNN-RK-3940

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Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 9.9 in. Wide, 7.0 in. Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5103

2.33 out of 5 stars ( 3 )

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Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 9.9 in. Wide, 6.0 in Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5115

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Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 8"H GEN 3 DRY DIESEL

Part Number: KNN-RU-3140HBK

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 8"H GEN 3 DRY

Part Number: KNN-RU-3152HBK

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 2.75 in. Inlet, 5 in. tall, Carbon Fiber Top, Each

Part Number: KNN-RP-3221

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Air Filter Elements, Washable Lifetime Performance Air Filters, Oiled, Panel, Cotton Gauze, Red, Mercedes-Benz, 4.0L, Pair

Part Number: KNN-33-3181

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.44 in. Long, 5.19 in. Wide, 1.44 in. Tall, Mercedes-Benz, 4.0L, Pair

Part Number: KNN-33-3183

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.38 in. Long, 8.50 in. Wide, 1.18 in. Tall, BMW, 4.4L, Pair

Part Number: KNN-33-3128

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Air Filter Element, Powersports, Oval, Dual Flange, Clamp-On, Cotton Gauze, Oiled, Red, 6.25 in. Long, 3.75 in. Wide, 2.38 in. Inlet, 3 in. Tall, Each

Part Number: KNN-RU-2922

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.13 in. Long, 7.63 in. Wide, 1.31 in. Tall, Ferrari, 3.6L, 4.3L, Pair

Part Number: KNN-33-2494

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 9.81 in. Long, 8.25 in. Wide, 0.69 in. Tall, Mercedes-Benz, 3.0L, Pair

Part Number: KNN-33-2940

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Air Cleaner Assembly, Oval, 1.63 in. Inlet, 3.50 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9098

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Estimated Ship Date: Nov 18, 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: Nov 18, 2025 if ordered today

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Air Filter Element, Reusable, Washable, HVAC, Synthetic, White, Rectangular, 16 in. Wide, 25 in. Long, 5 in. Thick, 13 MERV Rating, Each

Part Number: KNN-HVC-13-51625

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Air Filter Element, Reusable, Washable, HVAC, Synthetic, White, Rectangular, 16 in. Wide, 25 in. Long, 5 in. Thick, 8 MERV Rating, Each

Part Number: KNN-HVC-8-51625

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Air Cleaner Assembly, Oval, 2.00 in. Inlet, 4.25 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9107

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