The 2017 Toyota Highlander is available as a 4-door, 7-seat sport utility. Starting at $30,630, the 2017 Toyota Highlander LE I4 (A6) FWD is powered by a 2.7L , 4 -cylinder engine mated to an automatic transmission that returns an EPA estimated 20-mpg in the city and 24-mpg on the highway. The top of the line 2017ToyotaHighlanderXLE AWD , priced at $ 39,980 , is powered by a 3.5L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 20-mpg in the city and 26-mpg on the highway.