Porsche is inviting enthusiasts to test their knowledge of the marque and identify specific Porsche 911 sports cars purely by their distinctive engine sounds.
Just days before the world debut of the competition-inspired next generation Porsche 911 GT3 RS at the Frankfurt Auto Show on September 15, the 911 has proved once more the integrity of its motorsport heritage with victory in the 2009 Le Mans Series Championship.
At the 2009 Frankfurt Motor Show, Porsche is proudly presenting the 911 Sport Classic. In creating this unique model Porsche is bringing back the tradition of exclusive series built in very small numbers, for the 911 Sport Classic will be offered in a production run limited to just 250 cars worldwide.