The purpose of this vehicle is to provide enough torque for towing while having enough horsepower to serve as a daily driver. It was designed to be a light work truck that can also be used every day.
A Mega Cab is exclusive to Ram 2500 and 3500 trucks and increases ... hitch when towing over a predetermined amount. For example, Ford and Ram say that one should be used when towing over 5,000 ...