The 2011 Toyota Sequoia is available as a 4-door, 7-seat sport utility. Starting at $40,930, the 2011 Toyota Sequoia SR5 4.6L 4x2 is powered by a 4.6L , 8 -cylinder engine mated to an automatic transmission that returns an EPA estimated 14-mpg in the city and 20-mpg on the highway. The top of the line 2011ToyotaSequoiaPlatinum 5.7L w/FFV 4x4 , priced at $ 61,305 , is powered by a 5.7L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 12-mpg in the city and 17-mpg on the highway.