Air & Fuel Delivery

Air Filter Element, Powersports, Oval Taper, Clamp-On, Cotton Gauze, Oiled, Red, 9.00 in. Long, 3.00 in. Wide, 7.50 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-6104

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter Element, Dry Flow, Conical Flanged, Synthetic, Red Filter, Each

Part Number: AIS-21-2039DK

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Filter Element, Dry Flow, Oval, Synthetic, Red Filter, Each

Part Number: AIS-21-2259DK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round Tapered, 5.38 in. OD, 4.00 in. ID, 8.00 in. Tall, Chrome Cap, Each

Part Number: KNN-RC-4580

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter Element, Round, Oiled, Cotton Gauze, Red, 4.94 in. OD, 2.50 in. Inlet, 8.50 in. Long, Polaris, Each

Part Number: KNN-PL-1018

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter Element, Powersports, Round Flange, Angled, 10 Degrees, Clamp-On, Cotton Gauze, Oiled, Red, 4.0 in. OD, 2.8 in. ID, 5.0 in Tall, Each

Part Number: KNN-RU-1460

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Round, 4.50 in. OD, 2.25 in. ID, 2.00 in. Tall, Chrome Cap, Each

Part Number: KNN-RC-1950

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Oval, 8.88 in. Long, 5.25 in. Wide, 3.25 in. Tall, Universal, Each

Part Number: KNN-E-3461

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 13.44 in. Long, 6.63 in. Wide, 1.13 in. Tall, Ram, 3.9L, 5.2L, 5.9L, Each

Part Number: KNN-33-2084

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Air Filter Element, Performance, Conical Tapered, Cotton Gauze, Oiled, Red, 6.5 in. OD, 5.0 in. ID, 5.5 in. Tall, Carbon Fiber Cap, Each

Part Number: KNN-RP-5113

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Injector, 44 lbs./hr., 12.0 Ohms Impedance, 12 V, Saturated Circuit, Universal, Each

Part Number: ACC-150144

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 6.75 in. OD, 4.00 in. ID, 9.50 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-5045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Air Filter Element, Powersports, Conical Flange, Cotton Gauze, Oiled, Red, 5.75 in. OD, 3.50 in. ID, 6.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1035

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

Air Filter Element, Powersports, Conical Flange, Cotton Gauze, Oiled, Red, 6.50 in. OD, 5.00 in. ID, 6.50 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1037

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter, Magnum FLOW Pro DRY S, Conical, Synthetic, Gray, 5.00 in. Inlet Flange I.D., 3.50 in. Length, Each

Part Number: AFE-21-91130

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Special Order

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 8.40 in. Long, 7.19 in. Wide, 1.57 in. Tall, Buick, Chevy, 1.2L, 1.3L, Each

Part Number: KNN-33-5107

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11 in. Long, 6.56 in. Wide, 1.23 in. Tall, for Nissan, for Infiniti, Renault, Suzuki, 3.5L, Each

Part Number: KNN-33-2031-2

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Air Filter Element, Powersports, Round Flange, Angled, 17 Degrees, Clamp-On, Cotton Gauze, Oiled, Red, 3.50 in. OD, 2.06 in. ID, 5.00 in Tall, Each

Part Number: KNN-RU-1780

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Air Filter, Pro Dry S, Synthetic, Conical Flanged, Each

Part Number: AFE-21-91054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.63 in. Long, 9.13 in. Wide, 1.63 in. Tall Chevy, 3.6, 6.2L, Each

Part Number: KNN-33-2434

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Oct 23, 2025 if ordered today

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.25 in. Long, 7.56 in. Wide, 1.13 in. Tall, Ford, Lincoln, Mercury, 4.6L, Each

Part Number: KNN-33-2272

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 14.06 in. Long, 6.56 in. Wide, 1.50 in. Tall, Toyota, 4.0L. Each

Part Number: KNN-33-2281

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 3.00 in. ID, 6.75 in. Tall, Rubber Cap, Each

Part Number: KNN-RU-4700

Not Yet Reviewed

Estimated Ship Date: Today

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 7.38 in. OD, 4.13 in. ID, 7.88 in. Tall, Each

Part Number: KNN-RC-4900

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Air Filter, Pro Dry S, Synthetic, Conical Oval, Universal, Each

Part Number: AFE-21-91020

Not Yet Reviewed

Estimated Ship Date: Today