At 662 HP, 2013 Ford Shelby GT500 Certified As World’s Most Powerful V8! Segment-Leading Fuel Efficiency
· The 5.8-liter supercharged V8 in the 2013 Ford Shelby GT500 is SAE certified at 662 horsepower and 631 lb.-ft. of torque
· The world’s most powerful production V8 is backed up by chassis, aerodynamic and braking performance that makes the GT500 an outstanding all-around sports car
· Even with 112 horsepower more than the 2012 GT500, fuel economy is increased by 1 mpg both city and highway, 5 mpg better than Chevrolet Camaro ZL1
The all-new supercharged 5.8-liter powerplant in the 2013 Ford Shelby GT500 has been officially SAE-certified as the most powerful series production V8 in the world with peak output of 662 horsepower and 631 lb.-ft. of torque. That’s more power and torque than low volume sports cars costing tens or hundreds of thousands of dollars more than the GT500, which is the most fuel-efficient vehicle in its segment. In fact the 2013 GT500 is the most fuel-efficient car with over 550 horsepower in any segment available in America. Read more!