Pictured: The current model Audi S3, the sports version of the A3.
In a bid to appeal to a wider audience in the North American market, Audi is set to add a four-door saloon to the A3 range.
Come 2011 the Audi A3 will be available to American buyers as a hatchback, sportback, cabriolet, and the soon-to-be [...]








