K&N Parts and Accessories

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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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 5.43 in. OD, 3.94 in. ID, 3.62 in. Tall, Chrome Cap, Each

Part Number: KNN-RC-5057

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 6.53 in. OD, 4.00 in. ID, 7.60 in. Tall, Black Cap, Each

Part Number: KNN-RF-5289

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 8.00 in. OD, 4.50 in. ID, 8.00 in. Tall, Black Cap, Each

Part Number: KNN-RC-5142

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 2.00 in. ID, 5.00 in. Tall, Chrome Cap, 4-pc, Set

Part Number: KNN-RC-2774

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

Part Number: KNN-RP-5168

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Air Filter Elements, Universal Performance Air Filters, Dry, Conical Flanged, 2.75 in. Inlet Flange I.D., Synthetic, Black, Each

Part Number: KNN-RP-3137HBK

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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 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, RK Series, 7.5 in. Round, Aluminum, Chrome Top, Black Base, Cotton Gauze Filter, Red, 2.13 in. Tall, for use on Harley-Davidson®, Kit

Part Number: KNN-RK-3934

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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 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 )

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Air Filter Element, Reusable, Washable, HVAC, Synthetic, White, Rectangular, 16 in. Wide, 25 in. Long, 4 in. Thick, 8 MERV Rating, Each

Part Number: KNN-HVC-8-41625

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Air Filter Element, Reusable, Washable, HVAC, Synthetic, Tan, Rectangular, 20 in. Wide, 25 in. Long, 4 in. Thick, 11 MERV Rating, Each

Part Number: KNN-HVC-42025

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Air Filter Element, Performance, Conical, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 5.00 In Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-2960

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Air Intake, 57 Series, FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Includes Stainless Clamps, Toyota, Sequoia, 4.7L, Kit

Part Number: KNN-57-9027

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 7.38 in. OD, 4.13 in. ID, 11.50 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-5181

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.56 in. Long, 11.13 in. Wide, 1.65 in. Tall, Porsche, 2.0L, 2.5L, Each

Part Number: KNN-33-3078

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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, Oiled, Cotton Gauze, Red, Panel, 10.81 in. Long, 7.63 in. Wide, 1.06 in. Tall, Porsche, 3.4L, 3.6L, 3.8L, Pair

Part Number: KNN-33-2484

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Fuel Filters, Element, Replacement, 40 Micron, Stainless Mesh Filter, 5.625 in. Long, 1.688 in. OD, Each

Part Number: KNN-81-1009

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.50 in. OD, 2.25 in. ID, 4.00 in. Long, Pair

Part Number: KNN-RC-1252

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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: Nov 13, 2025 if ordered today

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