Availability
Air Cleaner Components, Air Box Spring Clips, 6.00 in. Tall, 0.75 in. Wide, Spring Steel, Black Finish, for K&N Universal Air Box, 6-piece, Set
Part Number: KNN-85-83893
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.00 in. OD, 2.13 in. ID, 4.00 in. Tall, Offset Flange, Each
Part Number: KNN-RC-2890
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 2.13 in. ID, 3.00 in. Tall, Chrome Cap, Each
Part Number: KNN-RC-2330
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Elements, Universal Performance Air Filters, Dry, Conical Flanged, 1.94 in. Inlet Flange I.D., Synthetic, Black, Each
Part Number: KNN-RC-3122HBK
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round, Clamp-On, Cotton Gauze, Oiled, Red, 3.50 in. OD, 2.25 in. ID, 2.00 in Tall, Rubber Cap, Each
Part Number: KNN-RU-1900
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.06 in. OD, 2.75 in. ID, 5.50 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-5131
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Conical Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.50 in. OD, 3.94 in. ID, 3.25 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-5153
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.88 in. OD, 2.75 in. ID, 5.00 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-5284
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 5.75 in. Diameter, 9.06 in. Tall, for Nissan, Navara, 2.5L, 3.0L, Each
Part Number: KNN-E-2020
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.88 in. OD, 2.75 in. ID, 7.00 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-3610
Estimated Ship Date: Dec 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
Air Filter Element, Powersports, Round, Clamp-On, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 8.00 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-3540
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 5.25 in. OD, 2.50 in. ID, 5.75 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-5005
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round, Cotton Gauze, Oiled, Red, 3.00 in. OD, 1.69 in. ID, 4.00 in Tall, Rubber Cap, Each
Part Number: KNN-RU-0200
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round Flange, Cotton Gauze, Oiled, Red, 3.50 in. OD, 1.75 in. ID, 4.50 in Tall, Rubber Cap, Each
Part Number: KNN-RU-1030
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Conical Flange, Offset, Clamp-On, Cotton Gauze, Oiled, Red, 4.00 in. OD, 1.75 in. ID, 2.75 in Tall, Rubber Cap, Each
Part Number: KNN-RU-2450
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.50 in. OD, 2.13 in. ID, 4.00 in. Tall, Chrome Cap, Each
Part Number: KNN-RC-1920
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 4.75 in. OD, 2.75 in. ID, 5.88 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-9310
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round, 4.50 in. OD, 2.56 in. ID, 5.00 in. Long, Each
Part Number: KNN-RA-0610
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.00 in. OD, 1.75 in. ID, 2.75 in. Tall, Each
Part Number: KNN-RC-2450
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Air Filter Elements, Universal Performance Air Filters, Dry, Conical Flanged, 2.75 in. Inlet Flange I.D., Synthetic, Black, Each
Part Number: KNN-RP-3137HBK
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Air Filter Element, Powersports, Round Flange, Angled, 20 Degrees, Clamp-On, Cotton Gauze, Oiled, Red, 3.50 in. OD, 1.94 in. ID, 4.00 in Tall, Each
Part Number: KNN-RU-1400
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Oval, 6.13 in. Long, 3.88 in. Wide, 3.00 in. Long, Norton, Triumph, 750cc, 2500cc, Each
Part Number: KNN-R-0990
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.00 in. OD, 2.13 in. ID, 2.75 in. Long, Each
Part Number: KNN-RC-0981
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.00 in. OD, 2.13 in. ID, 4.00 in. Tall, Offset Flange, Each
Part Number: KNN-RC-2900
Not Yet Reviewed
Estimated Ship Date: Dec 16, 2025 if ordered today
Estimated Ship Date: Dec 16, 2025 if ordered today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 14.00 in. Outside Diameter, 12.00 in. Inside Diameter, 4.00 in. Tall, Universal, Each
Part Number: KNN-E-3750
Estimated Ship Date: Monday 12/1/2025
Estimated Ship Date: Monday 12/1/2025
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