Exhibition hall dedicated to the history of the renowned brands of cars appeared in the city in 1976. However, in the new century, it became necessary to expand the area of the museum. Work began in 2005. The tender was attended by 170 companies from all over Europe. Competition won the architectural firm Delugan Meissl from Vienna. They designed a stylish building seemed to hover above the ground, mimicking the cars became a symbol of speed and ease. Today, in an area of 5600 square meters exhibited 80 famous cars and more than 200 exhibits related to the history of Porsche. Machinery exhibited in Stuttgart, not the usual museum exhibits, they regularly participate in races and motor race around the world.