This text was not translated, because it is originally in English The price of entry for the upcoming 2015 BMW 4 Series Gran Coupe has been set at $41,225. The price of entry for the upcoming 2015 BMW 4 Series Gran Coupe, the automaker’s second go at combining four-door practicality with coupe-like styling, has been set at $41,225. That price is for the 428i Gran Coupe, and includes the $925 destination charge.