Availability
Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Unique, 7.50 in. Long, 4.78 in. Wide, 0.88 in. Tall, Suzuki, Boulevard, 1462cc, Pair
Part Number: KNN-SU-1409
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Panel, 0.875 in. Tall, Suzuki, Boulevard, Intruder, 1400cc, Pair
Part Number: KNN-SU-1487
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 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 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, BMW, 2.0L, Kit
Part Number: KNN-57-0648-1
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Intake, 57i Series, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, BMW, 2.0L, Kit
Part Number: KNN-57-0691
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Filter Elements, Washable Lifetime Performance Air Filters, Oiled, Panel, Cotton Gauze, Red, Mercedes-Benz, 4.0L, Pair
Part Number: KNN-33-3181
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 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: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Intake, 57i Series FIPK, Trapezoid, with Black HDCLP Tube, Stainless Steel Clamps. 33-3117 Red Cotton Gauze Element, Oiled, Ford, 1.5L, Kit
Part Number: KNN-57-0695
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Filter Elements, Powersports, Oiled, Cotton Gauze, Red, Panel, BMW, Pair
Part Number: KNN-BM-1324
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Air Filter Element, X-Stream Airflow, Panel, Cotton Gauze, Oiled, Red, 7.75 in. Lomg, 6.94 in. Wide, 1.44 in. Tall, Husqvarna, KTM, Each
Part Number: KNN-KT-5201
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Filter Element, Powersports, Oval Taper, Offset Flange, Clamp-On, Cotton Gauze, Oiled, Red, 3.5 in. Long, 2.5 in. Wide, 4.0 in. Tall, 4-pc, Set
Part Number: KNN-RU-2989
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Chevy, Camaro, 3.6L, Kit
Part Number: KNN-57-3075
Estimated Ship Date: Dec 19, 2025 if ordered today
Estimated Ship Date: Dec 19, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Volkswagen, 1.8L, Kit
Part Number: KNN-57-0282
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Intake, 57i Series Cold Air, Polyethylene Air Box, Black, Cotton Gauze Filter, Oiled, Red, with Clamps, Audi, Cupra, Seat, Skoda, Volkswagen, Kit
Part Number: KNN-57S-9508
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Air Filter Element, Performance, Conical, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 5.00 In Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-2960
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 7.38 in. Long, 6.50 in. Wide, 2.31 in. Tall, for Nissan, 3.8L, Pair
Part Number: KNN-33-2413
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 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: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 2.50 in. ID, 6.50 in. Tall, Filtered Cap, Each
Part Number: KNN-RX-4860
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 2.50 in. ID, 5.50 in. Tall, Filtered Cap, Each
Part Number: KNN-RX-4950
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 9.9 in. Wide, 7.0 in. Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-5103
Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 9.9 in. Wide, 6.0 in Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-5115
Not Yet Reviewed
Air Filter Element, X-Stream XD, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 3.00 in. ID, 6.50 in. Tall, Filtered Cap, Each
Part Number: KNN-RX-4730XD
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Unique, 2.00 in. Tall, Suzuki, Boulevard, Intruder, 1783CC, 1800cc, Pair
Part Number: KNN-SU-1806
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, Powersports, Round, Clamp-On, Cotton Gauze, Oiled, Gray, 6.75 in. OD, 5.38 in. ID, 5.13 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-5123
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow 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: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
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