The MTM tuning division has recently revealed an upgraded version of the Audi S8. The model in question was designed in celebration of the 332 km/h run that was completed on Talladega Speedway, Alabama, in 1986 by Bobby Unser with an Audi 5000 CS Turbo. Under the hood, the car features a 4.0-litre twin-turbo V8 […]