|Fuel Economy||17-18 (city), 25-26 (highway)|
The 645 coupe represents the return of the larger luxury coupe to BMW's lineup. Starting at 70k the coupe is only offered with the 325hp V8. Derived from the 5 series chassis, the 645 is a roomy coupe with adequate back seat room. A long list of electronic driving aids including active steering.
|645i||4.4l V8 (325-bhp)||M6||RWD||$69,900|
|645i||4.4l V8 (325-bhp)||A6||RWD||$69,900|