The 2021 Porsche Panamera is available as a 4-door, 4-seat hatchback. Starting at $87,200, the 2021 Porsche Panamera RWD is powered by a 2.9L, 6-cylinder engine mated to an automatic transmission that returns an EPA estimated 18-mpg in the city and 24-mpg on the highway. The top of the line 2021 Porsche Panamera Turbo S Executive AWD, priced at $188,100, is powered by a 4.0L, 8-cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 21-mpg on the highway.