HARLEY-DAVIDSON K&N Parts and Accessories

Oil Filter, Powersports, Canister, Black, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, Buell, for use on Harley-Davidson®, Each

Part Number: KNN-KN-171B

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/15/2025

Oil Filter, Powersports, Canister, Chrome, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, Buell, for use on Harley-Davidson®, Each

Part Number: KNN-KN-171C

4.92 out of 5 stars ( 26 )

Estimated Ship Date: Monday 12/15/2025

Oil Filter, Powersports, Canister, 3/4 in.-16UNF Thread, 3.70 in. Tall, 2.94 in. OD, for use on Harley-Davidson®, 54ci, 61ci, 67ci, 74ci, 82ci, Each

Part Number: KNN-KN-170

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

Air Intake, 57 Series FIPK, Aluminum Tube, Black, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1442cc, 1573cc, 1688cc, Kit

Part Number: KNN-57-1137

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round, 4.44 in. OD, 3.00 in. ID, 5.22 in. Tall, Black Cap, Each

Part Number: KNN-RE-5286

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Oval, 2.06 in.Tall, for use on Harley-Davidson®, 103ci, 110ci, Models, Each

Part Number: KNN-HD-0910

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

Oil Filter, Powersports, Canister, Chrome, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, for use on Harley-Davidson®, 54ci, 67ci, 74ci, 82ci, Each

Part Number: KNN-KN-170C

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/15/2025

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

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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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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Estimated Ship Date: Dec 29, 2025 if ordered today

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Air Intake, 57 Series FIPK, Aluminum Tube, Polished, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1442cc, 1573cc, 1688cc, Kit

Part Number: KNN-57-1125P

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.50 in. Long, 3.00 in. Wide, 6.00 in. Tall, Each

Part Number: KNN-RC-3680

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/15/2025

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, 8.31 in. Long, 8.13 in. Wide, 3.31 in.Tall, for use on Harley-Davidson®, 69ci, 76ci, Each

Part Number: KNN-HD-1102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Conical, 6.25 in. OD, 2.13 in.Tall, for use on Harley-Davidson®, Screamin Eagle, Each

Part Number: KNN-HD-0800

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, 9.38 in. Long, 6 in. Wide, 1.88 in.Tall, for use on Harley-Davidson®, Screamin Eagle, Each

Part Number: KNN-HD-0900

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Air Filter Element, RK Series, Replacement, Oiled, Cotton Gauze, Red, Oval Tapered, 10 in. Long Base, 6 in. Wide Base, 2.38 in Tall, Each

Part Number: KNN-E-3988

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Unique Shape, 1.625 in.Tall, for use on Harley-Davidson®, 88ci, 96ci, 103ci, Each

Part Number: KNN-HD-1499

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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-3952

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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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

Not Yet Reviewed

Estimated Ship Date: Dec 29, 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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Estimated Ship Date: Dec 29, 2025 if ordered today

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Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Unique, 6.88 in. Long, 5.5 in. Wide, 2.75 in.Tall, Universal, Each

Part Number: KNN-HD-1717

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, 6.63 in. Long, 4.75 in. Wide, 1.63 in.Tall, for use on Harley-Davidson®, 103ci, Models, Each

Part Number: KNN-HD-1614

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/15/2025

Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, 8.44 in. Long, 5.25 in. Wide, 1.5 in.Tall, for use on Harley-Davidson®, 54ci, 74ci, Each

Part Number: KNN-HD-8834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Round, 6 in. OD, 5.5 in. ID, 2.31 in.Tall, for use on Harley-Davidson®, Softail Slim, Each

Part Number: KNN-HD-0818

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

Air Intake, 57 Series FIPK, Aluminum Tube, Silver, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1442cc, 1573cc, 1688cc, Kit

Part Number: KNN-57-1137S

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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