Road Test: 2021 Ford Mustang EcoBoost Premium
Clean Fleet Report
DECEMBER 23, 2021
High-powered Mustang GT, Mach1 and Shelby GT500 versions are well-known, with the latter model pumping-out 760 pin-you-back-in-your-seat horsepower. came to life with a throaty note that would grumble and pop from the active valve performance exhaust system. Shelby GT500 $74,095. High-Performance Turbo Manual Transmission Fun.