Air filter adapter for Mikuni HSR 42-45 Air Cleaner Adapter

Air filter adapter for Mikuni HSR 42-45 Air Cleaner Adapter

• MACHINED T-6061 BILLET ALUMINUM CONSTRUCTION
• Use to Mount Eithher An S&S E/G OR KEIHIN CV STYLE AIR CLEANERS TO A A MIKUNI HSR 42/45 CARB
• Made in the U.S.A.