Availability
Air Filter Elements, Washable Lifetime Performance Air Filters, Oiled, Panel, Cotton Gauze, Red, Land Rover, Each
Part Number: KNN-33-5134
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, 12.88 in. Long, 4.25 in. Wide, 2.25 in. Tall, BMW, 4.4L, Pair
Part Number: KNN-33-2449
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 12.00 in. OD, 3.50 in. ID, 6.00 in. Tall, Carbon Fiber Cap, Each
Part Number: KNN-RF-1038
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, Performance, Oval, Cotton Gauze, Oiled, Red, 8.75 in. Long, 6.38 in. Wide, 7.00 in Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-5285
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, 3.5 in. Wide, 5.8 in. Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-5105
Not Yet Reviewed
Air Intake, 57 Series, FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Includes Stainless Clamps, Toyota, Sequoia, Tundra, 5.7L, Kit
Part Number: KNN-57-9031
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, 5.50 in. OD, 3.50 in. ID, 6.50 In Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-4630
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval Flanged, 6.38 in. Long, 4.63 in. Wide, 6.5 in. Tall, Porsche, 911, 3.6L, 3.8L, Pair
Part Number: KNN-E-1999
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Air Intake, AirCharger, 63 Series, Aluminum Tube, Black, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1753cc, 1868cc, Kit
Part Number: KNN-63-1139
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.06 in. Long, 10.06 in. Wide, 1.43 in. Tall, Cadillac, 6.2L, Each
Part Number: KNN-33-5059
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.09 in. Long, 7.81 in. Wide, 1.65 in. Tall, BMW, 4.4L, Each
Part Number: KNN-33-5086
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
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 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Stainless Clamps, for use on Honda®, Civic, CRX, 1.5, 1.6L, Kit
Part Number: KNN-57-3503
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, 9.75 in. Long, 8.25 in. Wide, 1.13 in. Tall, Mercedes-Benz, 6.0L, Pair
Part Number: KNN-33-2412
Not Yet Reviewed
Estimated Ship Date: Dec 19, 2025 if ordered today
Estimated Ship Date: Dec 19, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 9.75 in. Long, 6.31 in. Wide, 1.00 in. Tall, Jaguar, 4.2L, 5.0L, Pair
Part Number: KNN-33-2445
Estimated Ship Date: Dec 19, 2025 if ordered today
Estimated Ship Date: Dec 19, 2025 if ordered today
Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Oiled, Red, Clamps Included, Londen, Opel, Vauxhall, Saturn, Kit
Part Number: KNN-57S-4900
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-9507
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, Cotton Gauze Filter, Chrome End Cap, Oiled, Red, Stainless Clamps Included, for Nissan, 300ZX, Fairlady, 3.0L, Kit
Part Number: KNN-57-6002
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
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
Estimated Ship Date: Dec 22, 2025 if ordered today
Air Filter Element, Performance, Round Tapered, Cotton Gauze, Oiled, Red, 5.38 in. OD, 4.00 in. ID, 6.50 In Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-4980
Air Filter Element, Performance, Oval Tapered, Cotton Gauze, Oiled, Red, 12.0 in. Long, 6.0 in. Wide, 6.0 in. Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-5070
Not Yet Reviewed
Air Cleaner Top, X-Stream Airflow, 14 in. Round, Plastic Frame, Red Powdercoat, Cotton Gauze Element, Oiled, Red, Each
Part Number: KNN-66-1401XR
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Air Filter Element, Performance, Oval, Dual Flange, Cotton Gauze, Oiled, Red, 10.00 in. Long, 5.13 in. Wide, 5.50 in Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-6101
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Air Filter Element, X-Stream, Cotton Gauze, Oiled, Red, Unique, 7.94 in. Long, 7.25 in. Wide, 3.19 in. Tall, Suzuki, RMZ450, 449cc, Each
Part Number: KNN-SU-4518XD
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Air Filter Elements, Pro 5R, Oiled, Cotton Gauze, Blue, Round Flanged, 5.29 in. Height, Aston Martin, 6.0L, Pair
Part Number: AFE-10-10141-MA
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
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