Eddie Motorsports’ billet aluminum air cleaners are true billet, CNC machined from a single block of high quality aluminum. Don’t be fooled by other companies offering “billet” air cleaners that are really just cheap cast imported pieces. The quality of billet aluminum, manufactured in the USA, is obvious an undeniable. When building a quality ride, don’t skimp on something as noticeable as your air cleaner. These air cleaners are fully CNC machined and come standard with a 3″ tall K&N washable cotton gauze element. They are available for Dominator 7-1/4″ carburetors.