x1 duel BMW - M5 VS Cadillac - CTS-V
x1 duel Audi - R8 VS Subaru - Impreza WRX STi
x1 duel Audi - RS6 VS Kawasaki - ZX
x1 duel Mitsubishi - Lancer VS Nissan - Skyline
x1 duel Nissan - GT-R VS Honda - CBR
x1 duel Volkswagen - R32 VS Subaru - Impreza WRX STi
x1 duel Subaru - Impreza WRX STi VS Volkswagen - Caddy
x1 duel Bugatti - Veyron VS Zonda - Pagani
