Air Cleaner Adapter - Mikuni HSR 42/45 Carburetor
Allows installation of a LA Choppers xXx air cleaner or Baron Big Air Kit to a Mikuni or S&S carburetor
Constructed from 6061 T-6 billet aluminum
Made in the USA
Will also work for mounting other air cleaner kits designed to mount stock CV carburetors; not for use with Arlen Ness Big Sucker air cleaners.