K&N Parts and Accessories

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 6.44 in. Diameter, 7.25 in. Tall, Audi, A8, S8, 3.0L, 4.0L, Each

Part Number: KNN-E-0643

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Toyota, Sequoia, Tundra, 4.6L, 5.7L, Kit

Part Number: KNN-57-9036

5.0 out of 5 stars ( 2 )

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Air Cleaner Assembly, Oval, 7.38 in Long, 3.75 in Wide, 3.25 in. Tall, 2.19 in. Inlet, Steel, Chrome Finish, Cotton Gauze Filter, Oiled, Red, Kit

Part Number: KNN-56-1210

2.5 out of 5 stars ( 2 )

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 12.25 in. Long, 5.5 in. Wide, 6 in. Tall, Ford, 7.3L, Diesel, Each

Part Number: KNN-E-1946

5.0 out of 5 stars ( 1 )

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Chevy, Colorado, GMC, Canyon, 2.5L, Kit

Part Number: KNN-57-3107

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Oil Catch Can, Round, Aluminum, Black, 6.0 oz. Capacity, 5.0L, Ford, Kit

Part Number: KNN-81-0802

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Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Unique, 2.13 in. Tall, BMW, X5, X6, 4.0L, 4.4L, Each

Part Number: KNN-E-0659

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Air Filter, Conical, Oiled, Cotton Gauze, Red, 5 in. Inlet, 8 in Height, 8.5 in. Diameter, Each

Part Number: KNN-RU-5303

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Air Filter Cleaner, Degreaser Cleaner, 5 Gallon, Refill Bucket, Each

Part Number: KNN-99-0640

4.0 out of 5 stars ( 1 )

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Air Cleaner Assembly, Oval, 1.38 in. Inlet, 2.00 in. Tall, Steel, Chrome Plated, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9310

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Air Cleaner Assembly, Oval, 1.63 in. Inlet, 2.00 in. Tall, Steel, Chrome Plated, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9311

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Air Cleaner Assembly, Oval, 3.75 in. Inlet, 2.75 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9159

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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, 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 )

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Air Filter Element, Powersports, Round, Clamp-On, Cotton Gauze, Oiled, Gray, 6.75 in. OD, 5.38 in. ID, 5.13 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-5123

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Air Cleaner Assembly, Oval, 4.44 in. Inlet, 2.50 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each

Part Number: KNN-56-9060

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Air Intake, 57i Series, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Audi, Cupra, Seat, Skoda, Volkswagen, 1.4L, 2.0L, Kit

Part Number: KNN-57-0693

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Estimated Ship Date: Oct 16, 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, High-Flow, Cotton Gauze, Oiled, Red, Unique, 2.00 in. Tall, Suzuki, Boulevard, Intruder, 1783CC, 1800cc, Pair

Part Number: KNN-SU-1806

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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 Assembly, Round, 14.00 in., Steel Top, Chrome, K&N Logo, Dropped Base, 0.17 in., 5.13 in. Inlet, Cotton Gauze Filter, 4.00 in., Red, Each

Part Number: KNN-60-1410

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Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Oiled, Red, Alfa Romeo, Opel, Vauxhall, 1.3L, 1.6L, 1.7L, Kit

Part Number: KNN-57S-4902

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Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Ford, 1.25L, 1.4L, 1.6L, Kit

Part Number: KNN-57-0468

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Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Mazda, European Only, 1.8L, 2.0L, 2.3L, 2.5L, Kit

Part Number: KNN-57-0615

4.5 out of 5 stars ( 2 )

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Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Mazda, 2.0L, Kit

Part Number: KNN-57-0656

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