Availability
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 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 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 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Oval, 4.00 in. Long, 2.72 in. Wide, 2.75 in. Tall, 4-pc, Kawasaki, Suzuki, Set
Part Number: KNN-RC-1824
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Elements, Black Series, DRYFLOW, Conical Flange, Clamp-On, 6.500 in. OD, 5.000 in. ID, 5.625 in. Tall, 4.500 in. Diameter Rubber Top, Each
Part Number: KNN-RP-3134HBK
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 15.75 in. Long, 7.00 in. Wide, 1.69 in. Tall, Porsche, 2.7L, 3.0L, Each
Part Number: KNN-33-2004
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.83 in. Long, 6.44 in. Wide, 1.44 in. Tall, Porsche, 3.0L, 3.7L, Pair
Part Number: KNN-33-3153
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Cleaner Assembly, Rectangular, 17.00 in. Long, 3.59 in. Tall, Carbon Fiber, Gloss Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9188-1
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Flame Arrestor, Round Straight, Stainless Steel, Polished, 9.00 in. Diameter, 3.00 in. Tall, Cotton Gauze Arrestor, 3.06 in. Inlet, Each
Part Number: KNN-59-3262
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, Reusable, Washable, HVAC, Synthetic, White, Rectangular, 16 in. Wide, 25 in. Long, 4 in. Thick, 8 MERV Rating, Each
Part Number: KNN-HVC-8-41625
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, 3.50 in. OD, 2.25 in. ID, 4.00 in. Long, Pair
Part Number: KNN-RC-1252
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Oiled, Red, Alfa Romeo, Opel, Vauxhall, 1.3L, 1.6L, 1.7L, Kit
Part Number: KNN-57S-4902
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 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: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Cleaner Assembly, Rectangular, 4.44 in. Inlet, 2.75 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9075
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Cleaner Assembly, Round, 1.63 in. Inlet, 2.75 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9097
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Cleaner Assembly, Oval, 3.75 in. Inlet, 2.75 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9159
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Audi, 1.8L, Kit
Part Number: KNN-57-0479
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 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 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Fuel Filters, Element, Replacement, 25 Micron, Stainless Mesh Filter, 5.625 in. Long, 1.688 in. OD, Each
Part Number: KNN-81-1008
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Fuel Filters, Element, Replacement, 40 Micron, Stainless Mesh Filter, 5.625 in. Long, 1.688 in. OD, Each
Part Number: KNN-81-1009
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 10-1/2"H GEN 3 DRY DIESEL
Part Number: KNN-RU-3139HBK
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 8 in. Diameter, 4.63 in. Tall, Toyota, 4Runner, Hilux, 3.0L, Each
Part Number: KNN-E-2015
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Cleaner Assembly, Round, 1.38 in. Inlet, 3.25 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9095
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, 2.75 in. Inlet, 5 in. tall, Carbon Fiber Top, Each
Part Number: KNN-RP-3221
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, Conical, Cotton Gauze, Oiled, Red, 7.50 in. OD, 6.00 in. ID, 6.00 in Tall, Carbon Fiber Cap, Each
Part Number: KNN-RP-5168
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Air Intake, 57 Series FIPK, Aluminum Tube, Silver, Cotton Gauze Filter, Oiled, Red, for use on Harley-Davidson®, 1753cc, 1868cc, Kit
Part Number: KNN-57-1139S
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
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