The 2021 Subaru Forester is available as a 4-door, 5-seat sport utility. Starting at $24,795, the 2021 Subaru Forester Base is powered by a 2.5LL , 4 -cylinder engine mated to an automatic transmission that returns an EPA estimated 26-mpg in the city and 33-mpg on the highway. The top of the line 2021SubaruForesterTouring , priced at $ 34,895 , is powered by a 2.5LL , 4 - cylinder engine mated to an automatic transmission that returns an EPA estimated 26-mpg in the city and 33-mpg on the highway.