The 2010 Kia Soul is available as a 4-door, 5-seat hatchback. Starting at $13,300, the 2010 Kia Soul Base (M5) is powered by a 1.6L , 4 -cylinder engine mated to a manual transmission that returns an EPA estimated 26-mpg in the city and 31-mpg on the highway. The top of the line 2010KiaSoulsport (A4) , priced at $ 18,195 , is powered by a 2.0L , 4 - cylinder engine that returns an EPA estimated 24-mpg in the city and 30-mpg on the highway.