x1 duel Nissan - GT-R VS Koenigsegg - Agera
x1 duel Mercedes Benz - SLR McLaren VS Nissan - GT-R
x1 duel Chevrolet - Corvette VS Jet - U.S. Navy Fighter
x1 duel Porsche - Panamera VS Jeep - SRT
x1 duel Dodge - Challenger VS Ford - Fairlane
x1 duel Ford - Mustang VS Volkswagen - Corrado
x1 duel Pontiac - GTO VS Audi - S3
x1 duel Honda - Civic VS Porsche - 997
