On paper, the Mercedes-AMG GT 63 S 4-door makes sense. There are probably plenty of folks who love the AMG GT coupe’s looks and performance, but need something .

Nothing about the new 2019 Mercedes-AMG GT 4-door Coupe's behavior on a race track really surprises me. The fact that the most potent 63 S model effortlessly eclipses 150 miles per hour down the ...