Audi R10 TDIAudi began racing prototype sportscars in 1999, debuting at the Le Mans 24 hour. Two car concepts were developed and raced in their first season – the Audi R8R (open-cockpit ‘roadster’ prototype) and the Audi R8C (closed-cockpit ‘coup?’ GT-prototype). The R8R scored a credible podium on its racing debut at Le Mans andContinue reading “Audi – concept supercars – Lamborghini supercars wallpaper”