Moroso 14" Chrome Flat Bottom Racing Air Cleaner - 5" Filter - Chrome - Fits Holley 4500 Carburetors w/ 7-5/16" Diameter Neck 57400BK Not Intended to be used

Not Intended to be used as a factory replacement part

Lightweight brackets are plated black for corrosion resistance and long lasting good looks

Brinn dirt bellhousing assemblies weigh 11

Precision engineered and machined in the USA from billet aluminum

Moroso 14" Chrome Flat Bottom Racing Air Cleaner - 5" Filter - Chrome - Fits Holley 4500 Carburetors w/ 7-5/16" Diameter Neck 57400BK Not Intended to be usedFlat bottom design raises installed height of air cleaner for additional sheet metal clearance in race cars like NASCAR Modifieds 14" diameter Air Cleaners available with 3" or 5" filter elements Hand polished triple process chrome plated steel Fits Holley(R), Carter, Edelbrock, and Rochester carburetors Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications.