21" Black Finned Oval Aluminum Air Cleaner Assembly - Fits 5-1/8" carb openings - Complete assembly with top, base & air filter element - Measures 21" long, 10" wide, 2-1/4" tall (2-3/8" tall at carb flange) - Ford "Mustang" script - Includes die-cast chrome plated 3-wing nut & mounting hardware.
