Built to be the most advanced S550 Mustang ever, the Ford 2020-2021 Shelby GT500 is stirring up a storm. Select quality performance parts makes the new supercharged Shelby a real contender. Our complete list of performance parts are designed for more horsepower. Adding custom tuning, a smaller supercharger pulley, larger injectors and drivetrain upgrades allow the GT500 to perform better. Beefcake Racing is your Mustang Authority, call 1-855-827-7223 from 9am-10pm EST for tech and pricing info.