New 911 model revives classic Targa concept Porsche is celebrating two world premieres at the North American International Auto Show next week. The Porsche 911 Targa will be unveiled to an international audience at Cobo Center in Wayne Hall during the Porsche press conference on Monday, Jan. 13 at 11:45 a.m. EST. Echoing the design of the original 911 Targa of 1965, the new model features the distinctive Targa bar, a movable center roof section and a wrap-around rear window combined with innovative technical solutions that make it a true modern classic. The introduction of the 911 Targa will be streamed live via www.porsche.com/detroit. Alongside the 911 Targa, the all-new Cayenne Platinum Edition and Cayenne Diesel Platinum Edition will also be on display for the first time at a motor show. The Cayenne Platinum Edition models are based on the Cayenne and Cayenne Diesel variants. The Platinum Editions offer many of the most-requested options as standard. Externally, the special status of these models is demonstrated by exterior detail accents in Platinum Silver Metallic, with an exclusive two-tone standard interior in Black/Luxor Beige.