These complete Oval Air Cleaner Assemblies are available in two versions. Choose from either an aluminum top plate that is painted black and line sanded on top edges to resemble the originals used on Shelby's Cobra's and other High Performance Fords of the 1960's, or a more affordable economy Stamped Steel Chrome Lid for those on a Budget looking to just brighten up their engine compartment. Both include Bottom Single Carb Plate, Air Filter Element, Carb Stud, Deluxe Wing nut and Carb Spacer Collar (trimming may be required).