The 2014 Maserati Ghibli is available as a 4-door, 5-seat sedan. Starting at $66,900, the 2014 Maserati Ghibli RWD is powered by a 3.0L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 25-mpg on the highway. The top of the line 2014MaseratiGhibliAWD , priced at $ 76,900 , is powered by a 3.0L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 25-mpg on the highway.