Porsche is introducing two new cabriolet versions of the recently unveiled seventh-generation 911 Carrera. These new models, the 911 Carrera Cabriolet and 911 Carrera S Cabriolet, will go on sale in the United States in the spring of 2012. Like the coupe, the 2012 911 Carrera cabriolet features innovative aluminum-steel construction with the addition of an all-new convertible top design, which preserves the typically sleek 911 coupe roof line. Intelligent lightweight design that includes extensive... continue