Availability
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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Intake, 57 Series FIPK, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, with Stainless Clamps, Ford, Mustang, 5.0L, Kit
Part Number: KNN-57-2578
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Intake, 57i FIPK Series, Aluminum Tube, Black, Stainless, Clamps. Cotton Gauze Filter, Oiled, Red, Ford, 1.0L, Kit
Part Number: KNN-57-0696
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Cleaner Assembly, Round, 14.00 in., Steel Top, Chrome, K&N Logo, 5.13 in. Inlet, Cotton Gauze Filter, 5.00 in., Red, Each
Part Number: KNN-60-1420
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Cleaner, Street Metal Series, Unique, Black Top, Gloss, Raised Base, Cotton Gauze Filter, Red, 2.63 in. Tall, for use on Harley-Davidson®, Kit
Part Number: KNN-RK-3951
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Cleaner, Street Metal Series, Unique, Silver Top, Finned, Raised Base, Cotton Gauze Filter, Red, 2.63 in. Tall, for use on Harley-Davidson®, Kit
Part Number: KNN-RK-3955S
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Filter Element, Powersports, Oval Conical, Cotton Gauze, Oiled, Red, 4.00 in. Long, 3.50 in. Wide, 2.75 in Tall, Rubber Cap, Each
Part Number: KNN-RU-0984
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Filter Element, X-Stream XD, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 4.50 in. OD, 2.44 in. ID, 6.13 in. Tall, Filtered Cap, Each
Part Number: KNN-RX-3810XD
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Filter Element, High-Flow, Cotton Gauze, Oiled, Red, Conical, 5.00 in. OD, 3.50 in. ID, 4.00 in. Tall, Suzuki, Katana, 600cc, 750cc, 1100cc, Each
Part Number: KNN-SU-7592
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Filter Element, Reusable, Washable, HVAC, Synthetic, White, Rectangular, 20 in. Wide, 25 in. Long, 4 in. Thick, 8 MERV Rating, Each
Part Number: KNN-HVC-8-42025
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 9-1/2"H GEN 3 DRY DIESEL
Part Number: KNN-RU-3138HBK
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Universal Clamp-On Air Filter, 5"FLG, 8-1/2"B, 5"T, 8"H GEN 3 DRY DIESEL
Part Number: KNN-RU-3140HBK
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Air Filter Oil, Filtercharger, Red, 5 Gallons, Refill Bucket, Each
Part Number: KNN-99-0555
Not Yet Reviewed
Cannot be shipped Internationally if ordered today
Cannot be shipped Internationally if ordered today
Air Intake, 57i Series Cold Air, Plastic Air Box, Black, Cotton Gauze Filter, Oiled, Red, Ford, C-Max, Focus, Transit, 1.0L, 1.5L, 1.6L, 2.0L, Kit
Part Number: KNN-57S-4000
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Air Intake, 57i Series Cold Air, Polyethylene Air Box, Black, Cotton Gauze Filter, Oiled, Red, Audi, Cupra, Seat, Volkswagen, 2.0L, Kit
Part Number: KNN-57S-9502
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Air Filter Element, Reusable, Washable, HVAC, Synthetic, Tan, Rectangular, 20 in. Wide, 25 in. Long, 4 in. Thick, 11 MERV Rating, Each
Part Number: KNN-HVC-42025
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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