x1 duel BMW - M3 VS Formula 1 - Formula BMW
x1 duel Bugatti - Veyron VS Formula 1 - GT5
x1 duel Mercedes Benz - C-Class VS Maserati - GranSport
x1 duel Chevrolet - Corvette VS Audi - RS6
x1 duel BMW - M5 VS Ferrari - 348
x1 duel Ford - Cobra VS Buick - GS - Gran Sport
x1 duel Dodge - Viper VS Ford - AC Cobra
x1 duel Chrysler - 300C VS FIAT - 500 Abarth
