Description
2004 Porsche 911, cabriolet versions of the C4S and Turbo models join the lineup along with the GT3 and a 40th Anniversary model. A mechanical rear differential lock is a new option for Carrera coupes, while the options list for the Carrera 4S adds a new Aerokit, two new types of 18-inch wheels and the Porsche Ceramic Composite Brake system (PCCB). Turbo models get a new tachometer and additional 18-inch wheel options. Finally, the GT2 model receives a boost in power along with brake and chassis upgrades.