The RSX Prototype is making its global debut this week at two Monterey Car Week events: The Quail Motorsports Gathering and Pebble Beach Concours d’Elegance. Acura says it will assemble the RSX at Honda’s EV Hub in Ohio, on same production line as Acura Integra, starting in the second half of 2026.

Honda and Acura have a pattern of showing multiple stages of concepts, those that we would more traditionally think of as design concepts and what they like to call prototypes. The concepts are a bit more out there and the public prototypes are for all intents and purposes the production models,