2010 Ford Shelby GT500 Delivers 2 MPG Increase in Fuel Economy

At the same time, gearbox refinements have helped the GT500 improve its EPA-rated fuel economy by 2 mpg on the highway, for a rating of 14/22 mpg city/highway.

While that’s pretty good mileage considering the power you’re getting, we’re going to go ahead and assume that anyone in the market for a GT500 won’t be super-concerned with a 2-mpg bump in fuel economy.

Of course, we don’t assume the same for the increase in horsepower and torque.