2015 Charger Hellcat Rated at 22 MPG Hwy By Stephen Elmer Dec 10 2014 Share this Article Tweet Just like its Challenger sibling, the Dodge Charger Hellcat has been assigned an official fuel economy rating of 22 mpg on the highway. Continue Reading... Filed under: American Dodge Featured Articles Sports CarsTags: Dodge Charger Hellcat, Dodge Charger Hellcat Fuel Economy, Dodge Charger Hellcat Info, hellcat, Hellcat Fuel Economy
