I will go with the Lexus ISF. Take a pretty mundane, 4 door family car and shove a 5.0L V8 under the hood with Toyota Reliability. 416HP 317 lb/ft and then don’t shout it from the rooftops. Make it look very similar to the regular one unless you know what to look for.

The Jeep Renegade in Batman Vs Superman HANDS DOWN. Does anyone in their right mind believe Bruce Wayne would have driven such a travesty?