x1 duel Audi - S4 VS Subaru - Legacy
x1 duel Mercedes Benz - CL-Class VS Porsche - 911
x1 duel Ford - Mustang VS Mercedes Benz - CL-Class
x1 duel BMW - 335 VS Mercedes Benz - SL-Class
x1 duel Porsche - 911 VS Ferrari - F40
x1 duel Mercedes Benz - SLK-Class VS Mitsubishi - Lancer Evolution
x1 duel BMW - M3 VS Ferrari - 458 Italia
x1 duel Dodge - Cummins VS Ford - Powerstroke
