The 2021 Dodge Challenger SRT Super Stock is the special-edition, SRT-tuned version of the Dodge Challenger. Developed for racing at the drag strip, but still road-legal, the 2021 Challenger SRT Super Stock bridges the gap between the Challenger SRT Hellcat Redeye and the Challenger SRT Demon. In short, the Super Stock is pretty much an upgrade package for the Redeye model. Fitted with a supercharged, 6.2-liter V-8 engine rated at 807 horsepower and capable of hitting 60 mph in 3.25 seconds, the 2021 Challenger SRT Super Stock is described by Dodge as the world's quickest and most powerful muscle car. Let's find out if this statement is true in the review below.