x3 duels BMW - M3 VS Audi - RS6
x3 duels Pontiac - Trans Am VS Plymouth - Hemi Road Runner
x3 duels Chevrolet - Camaro VS Chevrolet - Chevelle
x3 duels Ford - Mustang VS Nissan - GT-R
x3 duels Ford - F-250 VS Dodge - Cummins
x3 duels Porsche - 911 VS Nissan - Skyline
x3 duels Chevrolet - Camaro VS Dodge - Charger
x3 duels Honda - Civic VS Toyota - Supra
