Dodge Challenger SRT Hellcat Has 707 Horsepower!
The Dodge Challenger SRT Hellcat has a ground-shaking 707 horsepower, making it the most powerful muscle car in history. The supercharged 6.2-liter HEMI engine ...
srt hellcat
2015 Dodge Challenger SRT Hellcat Photos and Details
For 2015, Dodge upgraded the Challenger's looks, interior and performance. Along with upgrading the standard cars, they also introduced a new SRT high perfo...