Premium Appletree House Brand. Replacement dual quiet muffler for the dual quiet exhaust system. Muffler only.. Fits type 1 & ghia, 66-73, type 2 63-71. Black is for storage and not meant to be a finished coating Beetle Type 1: 66-73 Ghia: 66-73 Bus Type 2: 63-71Appletree Automotive