K&N Parts and Accessories

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: Nov 10, 2025 if ordered today

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 11.00 in. Outside Diameter, 9.25 in. Inside Diameter, 4.00 in. Tall, Universal, Each

Part Number: KNN-E-3692

5.0 out of 5 stars ( 2 )

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Air Box Lid, Powerlid, Black, Plastic, Cotton Gauze, Oiled, Red, 8.00 in. Long, 7.44 in. Wide, 0.88 in.Thick, Arctic Cat, Kawasaki, Suzuki, ATV, Each

Part Number: KNN-SU-4002-T

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 12.25 in. Long, 10.94 in. Wide, 1.72 in. Tall, Cadillac, 3.6L, Each

Part Number: KNN-33-5028

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Estimated Ship Date: Nov 7, 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: Nov 6, 2025 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 24.13 in. Long, 6.00 in. Wide, 1.13 in. Tall, Porsche, 911, 3.8, Turbo, Each

Part Number: KNN-33-5137

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Cadillac, CTS-V, 6.2L, Kit

Part Number: KNN-57-3086

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Fuel Filters, In-Line, Aluminum Housing, Black, 25 Micron, Stainless Mesh Filter, -12 AN Inlet and Outlet, Male Threads, 9 in. Long, 2 in. OD, Each

Part Number: KNN-81-1005

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Stainless Clamps, for use on Honda®, Civic, CRX, 1.5, 1.6L, Kit

Part Number: KNN-57-3503

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Air Intake, 57 Series FIPK, Cotton Gauze Filter, Chrome End Cap, Oiled, Red, Stainless Clamps Included, for Nissan, 300ZX, Fairlady, 3.0L, Kit

Part Number: KNN-57-6002

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Air Intake, 57 Series FIPK, Aluminum Tube, Black, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1573cc, 1688cc, 1803cc, Kit

Part Number: KNN-57-1134

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Air Intake, 57 Series, FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Includes Stainless Clamps, Toyota, Sequoia, Tundra, 5.7L, Kit

Part Number: KNN-57-9031

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 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 Intake Component, Custom Plenum, Aluminum, Black, 5.13 in. Inlet, 2.50 in. Outlet, 6.88 in. Long, for Weber DGV, Single, Each

Part Number: KNN-85-8927

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Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Oiled, Red, Clamps Included, Londen, Opel, Vauxhall, Saturn, Kit

Part Number: KNN-57S-4900

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Air Filter Element, Performance, Oval, Cotton Gauze, Oiled, Red, 8.75 in. Long, 6.38 in. Wide, 7.00 in Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5285

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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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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Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 3.5 in. Wide, 5.8 in. Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5105

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Fuel Filters, In-Line, Aluminum Housing, Black, 25 Micron, Stainless Mesh Filter, -10 AN Inlet and Outlet, Male Threads, 9 in. Long, 2 in. OD, Each

Part Number: KNN-81-1002

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval Flanged, 6.38 in. Long, 4.63 in. Wide, 6.5 in. Tall, Porsche, 911, 3.6L, 3.8L, Pair

Part Number: KNN-E-1999

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.00 in. OD, 1.75 in. ID, 2.75 in. Tall, 4-pc, Set

Part Number: KNN-RC-2454

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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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Air Filter Element, Oiled, Cotton Gauze, Red, Four Panels, 6.13 in. Long, 3.03 in. Wide, 1.69 in. Tall, BMW, 3.0L, Kit

Part Number: KNN-33-3160

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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 Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 12.00 in. OD, 3.50 in. ID, 6.00 in. Tall, Carbon Fiber Cap, Each

Part Number: KNN-RF-1038

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