Availability
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Oval, 4.75 in. Long, 3.50 in. Wide, 6.00 in. Tall, 2.44 in. ID Flange, Each
Part Number: KNN-RE-0960
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 2.75 in. Inlet, 5 in. tall, Carbon Fiber Top, Each
Part Number: KNN-RP-3221
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, 8.00 in. OD, 3.50 in. ID, 8.00 in. Tall, Each
Part Number: KNN-RC-5112
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, 4.44 in. OD, 3.00 in. ID, 5.22 in. Tall, Aluminum Cap, Each
Part Number: KNN-RE-5287
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, 8.00 in. OD, 4.50 in. ID, 8.00 in. Tall, Black Cap, Each
Part Number: KNN-RC-5142
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, 6.63 in. OD, 4.00 in. ID, 5.25 in. Tall, Clamp On, Each
Part Number: KNN-RC-5052
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, 5.83 in. OD, 2.75 in. ID, 5.00 in. Tall, Chrome Cap, Each
Part Number: KNN-RC-5284
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, 1.69 in. ID, 4.00 in. Long, for use on Honda®, ATC, 90cc, 110cc, Each
Part Number: KNN-R-1100
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, 2.75 in. Tall, Chrome Cap, 4-pc, Set
Part Number: KNN-RC-2344
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 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, 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 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 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: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round, 3.50 in. OD, 2.06 in. ID, 5.00 in. Long, Each
Part Number: KNN-RA-0510
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Elements, Universal Performance Air Filters, Dry, Round Straight, 2.50 in. Inlet Flange I.D., Synthetic, Black, Each
Part Number: KNN-RU-3131HBK
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 2.13 in. ID, 2.75 in. Tall, Chrome Cap, Each
Part Number: KNN-RC-2340
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.50 in. OD, 2.25 in. ID, 4.00 in. Long, Pair
Part Number: KNN-RC-1252
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 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 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Air Filter Elements, Washable Lifetime Performance Air Filters, Oiled, Panel, Cotton Gauze, Red, Aprilia, Each
Part Number: KNN-AL-6620
Not Yet Reviewed
Estimated Ship Date: Dec 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
Air Filter Elements, Universal Performance Air Filters, Dry, Round Flanged, 2.44 in. Inlet Flange I.D., Synthetic, Black, Each
Part Number: KNN-RU-3118HBK
Not Yet Reviewed
Estimated Ship Date: Dec 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 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 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 1.94 in. ID, 3.00 in. Long, Each
Part Number: KNN-R-1060
Not Yet Reviewed
Estimated Ship Date: Dec 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
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Estimated Ship Date: Tomorrow
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 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 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 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 1.69 in. ID, 2.38 in. Tall, Chrome Cap, Each
Part Number: KNN-RC-2490
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
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