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

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 2.31 in. Tall, Universal, Each

Part Number: KNN-E-3740

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Today

Air Intake, K&N NextGen, Cotton Gauze Filter, Ford, Kit

Part Number: KNN-50-2628

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

• Free Shipping

Air Filter Element, Powersports, Round, Cotton Gauze, Oiled, Red, 3.00 in. OD, 1.50 in. ID, 4.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-0160

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Air Intake, High-Flow, 77 Series, Aluminum Tube, Gunmetal Gray, Cotton Gauze Filter, Oiled, Red, Chevy, GMC, 2500 HD, 3500 HD, 6.6L, Kit

Part Number: KNN-77-3103KC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Air Cleaner Top, X-Stream Airflow, 16 in. Round, Plastic Frame, Black, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1601

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Air Cleaner, X-Stream Airflow, 9 in. Round, Aluminum Frame, Black, Raised, Stainless Base, 7.31 in. Inlet. Oiled Filter, 5 in. Tall, Each

Part Number: KNN-66-3320R

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 4.00 in. ID, 7.00 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-4680

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Filter, Performance Gold, Canister, 3.75 in. Tall, 3.00 in. Diameter, 13/16 in.-16 Thread, Anti-Drainback, Spin-On, Each

Part Number: KNN-HP-1007

4.82 out of 5 stars ( 28 )

Estimated Ship Date: Today

Air Filter Oil, Filtercharger, Red, 12 oz., Aerosol, Each

Part Number: KNN-99-0516

4.97 out of 5 stars ( 32 )

Cannot be shipped Internationally

• Restricted
• Ground

Air Filter Cleaner, Degreaser Cleaner, Spray Bottle, 12 oz., Pump Style, Includes Filtercharger, Red, 8 oz., Squeeze Bottle, Kit

Part Number: KNN-99-5050

4.61 out of 5 stars ( 28 )

Cannot be shipped Internationally

• Restricted
• Ground

Air Intake Kit, 63 Series AirCharger, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Chevy, GMC, 2.7L, Kit

Part Number: KNN-63-3122

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Air Intake, Blackhawk Cold Air, Aluminum Tube, Black, Synthetic Filter, Dry, Black, Chrysler, 300, Dodge, Challenger, Charger, 6.4L, Kit

Part Number: KNN-71-2545

4.6 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Air Filter Element, Powersports, Conical Flange, Clamp-On, Cotton Gauze, Oiled, Red, 5.38 in. OD, 4.00 in. ID, 3.50 in Tall, Rubber Cap, Each

Part Number: KNN-RU-2510

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Air Intake, High-Flow, 77 Series, Aluminum Tube, Polished, Cotton Gauze Filter, Oiled, Red, Cadillac, Chevy, GMC, Truck, SUV, 5.3L, 6.2L, Kit

Part Number: KNN-77-3082KP

4.62 out of 5 stars ( 73 )

Estimated Ship Date: Today

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Oil Filter, Performance Gold, Canister, 4.60 in. Tall, 3.77 in. Diameter, 13/16 in.-16 Thread, Anti-Drainback, Spin-On, Each

Part Number: KNN-HP-2003

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Today

Valve Cover Breather, Crankcase Vent, Push-In, Round, Steel Base, Chrome Finish, Rubber Top, K&N Logo, fits 0.375 in. Hole, Each

Part Number: KNN-62-1000

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 12.75 in. Long, 9.88 in. Wide, 1.56 in. Tall, Chevy, GMC, 2.7-5.3L, 6.2L, 6.6L, Each

Part Number: KNN-33-5083

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Air Cleaner Assembly, Velocity Stack, Round, 9 in. O.D., 5 in. I.D., Stainless Top, Chrome, 5.13 in. Inlet, Cotton Gauze, Red, 10.00 in. Tall, Each

Part Number: KNN-58-1191

4.65 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Oil Catch Can, Round, Aluminum, Black, 6.0 oz. Capacity, Cadillac, Chevy, GMC, Kit

Part Number: KNN-81-0804

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Air Cleaner Top, X-Stream Airflow, 14 in. Round, Steel Frame, Chrome, Cotton Gauze Element, Oiled, Red, Each

Part Number: KNN-66-1401XP

4.72 out of 5 stars ( 43 )

Estimated Ship Date: Today

• Free Shipping

Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Chevy, GMC, 1500, 2500, 3500, Blazer, Tahoe, 5.0L, 5.7L, Kit

Part Number: KNN-57-3026

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 9.00 in. Long, 7.00 in. Wide, 7.50 in. Tall, 4.00 in. ID Flange, Each

Part Number: KNN-RE-1040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cold Air Intake, NextGen, Gen 3, Oiled FIlter, Polyethylene Tube, Black, V8, 5.3L, 6.2L, Chevy, GMC, Kit

Part Number: KNN-50-3110

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Oil Filter, Performance Gold, Canister, 4.10 in. Tall, 3.66 in. Diameter, 3/4 in.-16 Thread, Bypass Relief, 8-11 psi, Anti-Drainback, Spin-On, Each

Part Number: KNN-HP-2004

4.84 out of 5 stars ( 32 )

Estimated Ship Date: Today

Oil Filter, Performance Gold, Canister, 2.88 in. Tall, 2.69 in. Diameter, M20 x 1.5 Thread, Anti-Drainback, Bypass Relief, 11-17 psi, Each

Part Number: KNN-HP-1008

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Today