Availability
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Audi, Volkswagen, 1.8L, 2.0L, Kit
Part Number: KNN-57-0421
Not Yet Reviewed
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Suzuki, 1.3L, 1.5L, 1.6L, Kit
Part Number: KNN-57-0664
Not Yet Reviewed
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.44 in. Long, 5.19 in. Wide, 1.44 in. Tall, Mercedes-Benz, 4.0L, Pair
Part Number: KNN-33-3183
Not Yet Reviewed
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 4.88 in. OD, 3.31 in. ID, 4.88 in. Tall, Filtered Cap, Each
Part Number: KNN-RX-4120-1
Not Yet Reviewed
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Filter Element, X-Stream, Oval, Clamp-On, Cotton Gauze, Oiled, Red, 8.00 in. Long, 6.00 in. Wide, 6.50 in. Tall, Filtered Cap, Each
Part Number: KNN-RX-4750
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Oiled, Red, Ford, C-Max, Focus, Transit, 1.0L, 1.5L, 1.6L, 2.0L, Kit
Part Number: KNN-57S-4000
Estimated Ship Date: Oct 22, 2025 if ordered today
Estimated Ship Date: Oct 22, 2025 if ordered today
Air Intake, 57 Series FIPK, Aluminum Tube, Black, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1753cc, 1868cc, Kit
Part Number: KNN-57-1139
Estimated Ship Date: Oct 22, 2025 if ordered today
Estimated Ship Date: Oct 22, 2025 if ordered today
Air Intake, 57i Series Cold Air, Polyethylene Air Box, Black, Cotton Gauze Filter, Oiled, Red, Audi, Cupra, Seat, Volkswagen, 2.0L, Kit
Part Number: KNN-57S-9502
Not Yet Reviewed
Estimated Ship Date: Oct 22, 2025 if ordered today
Estimated Ship Date: Oct 22, 2025 if ordered today
Air Filter Element, Powersports, Unique, Clamp-On, Cotton Gauze, Oiled, Red, 6.56 in. Long, 3.88 in. Wide, 5.31 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-5281
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.13 in. Long, 7.63 in. Wide, 1.31 in. Tall, Ferrari, 3.6L, 4.3L, Pair
Part Number: KNN-33-2494
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Filter Element, Reusable, Washable, HVAC, Synthetic, White, Rectangular, 16 in. Wide, 25 in. Long, 4 in. Thick, 13 MERV Rating, Each
Part Number: KNN-HVC-13-41625
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Air Cleaner Assembly, Round, 1.50 in. Inlet, 1.75 in. Tall, 5.88 in. Outside Diameter, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-1390
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Cleaner Assembly, Oval, 3.16 in. Inlet, 2.06 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9025
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, AirCharger, 63 Series, Aluminum Tube, Black, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1573cc, 1688cc, Kit
Part Number: KNN-63-1131
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Unique, 13.88 in. Long, 6.88 in. Wide, 3.75 in. Tall, Mercedes-Benz, 2.1L, Diesel, Each
Part Number: KNN-E-2998
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Cleaner Assembly, Round, 11.00 in., Steel Top, Chrome, K&N Logo, Raised Base, 0.50 in., 7.31 in. Inlet, Cotton Gauze Filter, 6.00 in., Red, Each
Part Number: KNN-60-1250
Not Yet Reviewed
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Cleaner Assembly, Round, 14.00 in., Steel Top, Chrome, K&N Logo, 5.13 in. Inlet, Cotton Gauze Filter, 2.81 in., Red, Each
Part Number: KNN-60-1400
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 2.00 in. ID, 5.00 in. Tall, Chrome Cap, 4-pc, Set
Part Number: KNN-RC-2774
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Cleaner Assembly, Oval, 1.63 in. Inlet, 3.50 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9098
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Cleaner Top, X-Stream Airflow, 14 in. Round, Steel Frame, Glossy Blue, Cotton Gauze Element, Oiled, Red, Each
Part Number: KNN-66-1401XB
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Cleaner, RK Series, Oval, Aluminum, Black Gloss, Cotton Gauze Filter, Red, 2.19 in. Tall, for use on Harley-Davidson®, Kit
Part Number: KNN-RK-3942
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Filter Element, XD Series, Oiled, Cotton Gauze, Red, Round, 14.10 in. Outside Diameter, 11.50 in. Inside Diameter, 5.00 in. Tall, Universal, Each
Part Number: KNN-E-3978XD
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Ford, 1.2L, 1.4L, 1.6L, Kit
Part Number: KNN-57-0686
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Cleaner, RK Series, 7.5 in. Round, Aluminum, Chrome Top, Black Base, Cotton Gauze Filter, Red, 2.13 in. Tall, for use on Harley-Davidson®, Kit
Part Number: KNN-RK-3934
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Mazda, 1.6L, Kit
Part Number: KNN-57-0047
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
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