For 2015, the Escalade grows even more massive than before. It also performs better on the road, thanks to a new 6.2-liter V8 with 420 horsepower. What hasn't changed is the Escalade's status as one of the most luxurious SUVs on the road. Base Price: $67,970 Number of Seats: 7 Cargo Room: 94.2 cubic feet Horsepower: 420 hp Towing Capacity: 8,500 lbs MPG: 14 city / 21 hwy