K&N Custom Round Racing Assembly Red 4.5in ID / 5.875in OD / 1.75in Height

K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter.

K&N Custom Air Filter kits are designed to boost the performance from your carburetor while keeping dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and a K&N washable air filter.

K&N Custom Round Racing Assembly Red 4.5in ID / 5.875in OD / 1.75in Height

One Year Limited Warranty

SDR 6in. DIA 1-3/4in. H

Custom Racing Assembly

Air Cleaner Assembly

Custom Racing Assemb

Custom Assy