San Francisco is a great city and we all know the TV show "The Streets of San Francisco". As a historic mode of transport, the well-known cable cars are popular tourist sights there. Now Audi have come up with yet another mode of transport, in the shape of their 'San Francisco Downhill Skiing'. This downhill race includes a parking meter slalom that sets the highest demands upon skier and equipment. So who needs snow? Audi are showing their usual imagination by presenting the S4 to American TV viewers in this way.