Teardrop Finned Air Cleaner with externally exposed element. Cotton gauze washable lifetime 12" round by 3" tall element inside the beautiful aluminum castings receives air from the sides giving a totally different look than the internal version. It still has a look reminiscent of the early Thickston air cleaner as caught by Houston Artist Bernie Ramirez, but this one is designed to work with any modern single 4 BBL with a 5 1/8" carb neck. Comes complete with element and stainless steel hardware. Measures 14 1/2" L x 10 1/4" W x 5 1/4" H