Forza Motorsport 4 - All New Cars from September Car Packbr br 0:09 - 1968 Alfa Romeo 33 Stradalebr 1:11 - 1960 Aston Martin DB4 GT Zagatobr 2:17 - 1958 Austin-Healey Sprite MkIbr 3:41 - 1953 Chevrolet Corvettebr 4:57 - 2011 Citroën DS4br 6:07 - 1983 GMC Vandura G-1500br 7:31 - 1955 Mercedes-Benz 300 SLRbr 8:34 - 1965 MG MGB GTbr 9:52 - 2013 Viper #91 SRT Motorsport GTS-Rbr 10:50 - 2013 Viper #93 SRT Motorsport GTS-R br 11:47 - 1967 Volkswagen Karmann Ghiabr br br MotoGamesTV