In 2015, the Dodge Challenger SRT Hellcat debuted on the road with an astounding 707 horsepower. Those
who stuck to it immediately liked it, while others didn't. Even better, in just eight years, the Challenger SRT
Hellcat's horsepower climbed from 707 to 807, which is
similar to the difference between the fifth and sixth
generation Shelby GT500s. Despite having greater power,
the Dodge Challenger SRT Hellcat did not accelerate significantly.