The M6 is a 2-door, 4-passenger luxury sports car available as a coupe or convertible. Both models come with a standard 5.0-liter, V10, 500-horsepower engine that gets 11 mpg in the city and 17 mpg on the highway. A 7-speed manual transmission is standard, with a 6-speed manual as an option. With a base price starting at around $94,000, most would recommend choosing the M5 instead as it has lighter composite materials and four doors.
The rear seat in the M6, like the 6 Series coupe and convertible it's based on, is very small and suited only for bags or small children. Expect an all-new 6 Series to debut within the next couple of years. That means a new M6 won't be far behind.