Plot: Roadkill is now powered by Dodge! To kick off the sponsorship, Finnegan and Freiburger called for some brand new 2015 supercars: the 707-horsepower Dodge Challenger SRT Hellcat and Charger SRT Hellcat, plus a 645-horsepower Dodge Viper GT. Why? For an epic thrash, of course! This video has more tire smoke than you've ever seen from these cars, plus a big, irresponsible surprise at a motocross track