K&N Cold Air Intakes, Air & Oil Filters & More

Air Filter Element, Extended Life, Dry, Panel, Cellulose, Red, Ford, Each

Part Number: KNN-KNA-5029

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Air Filter Element, Extended Life, Dry, Panel, Cellulose, Red, Buick, Chevrolet, GMC, Saturn, Each

Part Number: KNN-KNA-2394

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Air Filter Element, Powersports, Oval, Cotton Gauze, Oiled, Red, 5.88 in. Long, 3.25 in. Wide, 8.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1021

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Estimated Ship Date: Aug 24, 2026 if ordered today

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Air Filter Element, Dry, Synthetic Material, Black, Conical Style, 7 in. Inlet, 11.00 in. Diameter, 18.00 in. Long, Each

Part Number: KNN-38-2050S

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Air Intake Coupler, Clamp-on, 3.750 in. Diameter to 3.875 in. Diameter, 1.75 in. Long, Straight, Black, Silicone, Each

Part Number: KNN-08536

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Intercooler Pipes, Charge Pipe Kit, Aluminum Pipes, Gunmetal Gray, 4 in. Inlet, 4 in. Outlet, Chevy, GMC, 2500, 3500, 6.6L. Diesel, Each

Part Number: KNN-77-1011KC

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Air Filter Element, Extended Life, Dry, Panel, Cellulose, Red, for Hyundai, for Kia, Each

Part Number: KNN-KNA-5108

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Fuel Filters, In-Line, Cartridge, Cotton Gauze Filter, 3.25 in. Long, 3.00 in. OD, Jeep, 3.0L, Diesel, Each

Part Number: KNN-PF-4600

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Air Filter Elements, Universal Performance Air Filters, Oiled, Oval Flanged, 4.50 in. Inlet Flange I.D., Cotton Gauze, Red, Each

Part Number: KNN-RU-5297

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Air Filter Elements, Black Series, DRYFLOW, Conical Flange, Clamp-On, 7.500 in. OD, 6.000 in. ID, 9.000 in. Tall, 4.500 in. Diameter Rubber Top, Each

Part Number: KNN-RU-3115HBK

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Oil Filter, Performance Gold, Cartridge, 4.91 in. Tall, 2.50 in. Diameter, Rubber Gasket, Audi, Volkswagen, 2.0L, 2.5L, Each

Part Number: KNN-HP-7010

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Estimated Ship Date: Today

Air Filter Wrap, DryCharger, Oval, Synthetic Treated, Polyester, Elastic Opening, Black, 4.750 in. Diameter, 6.750 in. Tall, for 100-8521, Each

Part Number: KNN-100-8521DK

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Cabin Air Filter, Washable, Synthetic Element, Gray, Tesla, Each

Part Number: KNN-VF4004

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Cabin Air Filter, Washable, Synthetic Element, 8.50 in. Long, 7.84 in. Wide, 0.75 in. Tall, for Nissan, 370Z, 3.7L, Each

Part Number: KNN-VF2082

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Chevy, Colorado, GMC, Canyon, 2.8L, Kit

Part Number: KNN-57-3095

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Air Filter Element, Dry, Synthetic Material, Gray, Round Style, 5.25 in. Inlet, 9.25 in. Diameter, 12.75 in. Long, Each

Part Number: KNN-38-2031S

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Estimated Ship Date: Mar 30, 2026 if ordered 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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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: Apr 2, 2026 if ordered today

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Air Intake, 57i Series Cold Air, Polyethylene Air Box, Black, Cotton Gauze Filter, Oiled, Red, with Clamps, Audi, Cupra, Seat, Skoda, Volkswagen, Kit

Part Number: KNN-57S-9507

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Estimated Ship Date: Apr 2, 2026 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: Apr 6, 2026 if ordered today

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Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Cadillac, CTS, Chevy, Camaro, 3.6L, Kit

Part Number: KNN-57-3094

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Oil Filter, Select, Canister, Black, 3/4 in.-16 Thread, 4.44 in. Tall, 2.70 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-2009

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Oil Filter, Powersports, Cartridge, 3.81 in. Tall, 0.97 in. ID, 2.22 in. OD, Can-Am, Spyder, 998cc, 1125cc, Models, Each

Part Number: KNN-KN-564

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Oil Filter, Powersports, Canister, M20 x 1.5 Thread, 3.72 in. Tall, 3.25 in. OD, for use on Honda®, CB, VF, VT, Kawasaki, EN450, Vulcan, Each

Part Number: KNN-KN-202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Air Filter Element, Powersports, Oval Flange, Cotton Gauze, Oiled, Red, 8.94 in. Long, 6.25 in. Wide, 9.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1012

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Estimated Ship Date: Apr 6, 2026 if ordered today

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