x1 duel Bugatti - Veyron VS Mercedes Benz - McLaren MP4
x1 duel Mercedes Benz - C-Class VS Porsche - Cayenne
x1 duel Chevrolet - Corvette VS Dodge - Challenger
x1 duel Mercedes Benz - McLaren MP4 VS Ferrari - F12 Berlinetta
x1 duel BMW - M5 VS Subaru - WRX STi Wagon
x1 duel Dodge - Super Bee VS Buick - GS - Gran Sport
x1 duel Ford - Mustang VS Mercedes Benz - SLK-Class
x1 duel BMW - X6 VS Audi - RS6
