The muscle cars manufacturers are restless. We recently saw the new Chevrolet Camaro, we already hear the new Ford Mustang on the streets in almost every city... and finally, now we can see how the 2017 Dodge Challenger Hellcat will compete among those already ferocious muscle cars. This Dodge Challenger Hellcat concept has really futuristic front design, as well as refreshed design on the whole exterior ... and the rumors on the net are that the 2017 Challenger will go to a weight loss camp. Can you imagine all the possibilities a muscle car with over 700 horse power and light-weight design? Where are you now haters?