What sound system and display does the 2021 BMW M8 Gran Coupe Competition have? The 2021 BMW M8 Gran Coupe Competition Vehicle is equipped with a 16-speaker, Harman/kardon, Surround Sound audio ...

The BMW 8 Series is a large and imposing luxury car ... while the M850i and the bonkers-fast (and expensive) M8 models get turbocharged 4.4-liter V-8s rated at 523 and 617 hp, respectively.