K&N High-Flow Chrome Bonnet Closed Round Air Cleaner Assembly
Fits Keihin FlowMaster carburetors.
• High-Flow Custom Air Filter Assemblies are perfect for vintage American V-Twin motorcycles or custom builds• Designed to fit Harley-Davidson motorcycles• K&N custom air cleaners can increase horsepower with proper carburetor calibration• Keihin 6″• 4-1/2″, 5-1/2″ OD, 2″ H, 5/8″ L flange• Replacement filter 712-109Note: May require carburetor calibration.Note: Not legal for use in California, or other states with similar emission control regulations.
Note: This item is a universal/custom fit component, and does not have any direct standard/OEM model application.
Some items may require modification and an advanced level of mechanical skill and/or knowledge for installation.