Geneva Show 2012 Highlights: 2012 Audi TT RS Plus

Audi is taking aim at the new Porsche Boxster and upcoming second-generation Porsche Cayman with a spectacular 174mph version of the Audi TT RS, seen at the Geneva motor show for the first time. Called the Audi TT RS plus, the powered up coupe and roadster pairing joined a formidable display of new Audi models which includes the third-gen Audi A3 and Audi RS4 Avant included.The centrepiece