Nearly 25 years ago, the Acura RSX debuted as a successor to the Integra, and it very much continued in that car's vein—a fancier version of the Honda Civic. Now, the RSX is back as something completely different, an electric crossover with a fastback roof. Acura is debuting the new RSX Prototype during Monterey Car Week, and it previews a soon-arriving EV.
