Availability
Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 8"H GEN 3 DRY
Part Number: KNN-RU-3152HBK
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Mini, 1.6L, Kit
Part Number: KNN-57-0331-1
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Audi, Volkswagen, 1.8L, 2.0L, Kit
Part Number: KNN-57-0421
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Cleaner Assembly, Round, 1.31 in. Inlet, 1.81 in. Tall, 5.88 in. Outside Diameter, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-1630
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Cleaner Assembly, Oval, 1.88 in. Inlet, 2.75 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9082
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Cleaner Assembly, Oval, 2.00 in. Inlet, 4.25 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9107
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 3.00 in. OD, 1.56 in. ID, 3.00 in. Tall, Chrome Cap, 4-pc, Set
Part Number: KNN-RC-2314
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Cleaner Assembly, Oval, 4.88 in. Inlet, 2.00 in. Tall, Steel, Chrome Plated, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9355
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 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: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, BMW, 2.0L, 2.2L, 2.5, 2.8L, Kit
Part Number: KNN-57-0366
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Seat, Skoda, Volkswagen, 1.4L, 1.6L, Kit
Part Number: KNN-57-0420
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Audi, Seat 1.8L, 2.3L, Kit
Part Number: KNN-57-0425
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 5 in. Diameter, 5.25 in. Tall, Audi, A4, A5, Q5, 2.0L, Diesel, Each
Part Number: KNN-E-0653
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Air Intake, 57i Series, Plastic Tube, Black, Cotton Gauze Filter, Oiled, Red, Fiat, 1.4L, Kit
Part Number: KNN-57-0562
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 9-1/2"H GEN 3 DRY
Part Number: KNN-RU-3150HBK
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Dry, Red, Clamps Included, Alfa Romeo, Mito, Abrath, Punto, 1.4L, Kit
Part Number: KNN-57S-3300
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 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: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 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
Air Cleaner Assembly, Round, 1.38 in. Inlet, 2.00 in. Tall, Steel, Chrome Finish, Cotton Gauze, Oiled, Red, Each
Part Number: KNN-56-9128
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
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