Why would you, when there are cars such as the Mercedes-AMG E63 S, Porsche Panamera Turbo ... It’s a bit better looking in Sport Turismo form, but even on black 21s with diamond-cut rims ...

The Mercedes-Benz AMG Vision Gran Turismo has made its bow at the Los ... 590lb ft 5.5-litre twin-turbo V8 (borrowed from the new E63 AMG S) ensures its 0-60 time and top speed will be an ...