Prototypes for Audi's next-generation A3 compact have been spotted. The prototypes are for the hatchback body style, referred to as the A3 Sportback, but development of a new A3 sedan should be taking place alongside it.
The new A3, which represents the fourth generation of the nameplate, is being developed around an updated version of the Volkswagen Group's MQB modular platform, the current version of which features in the current A3. The updated platform debuts this year in the next-generation Volkswagen Golf.
The new A3 should arrive in 2020, as a 2021 model. It will follow a similar formula to the current model, with its styling likely to be close to what we see on the latest A1 Sportback subcompact sold overseas.
The prototypes reveal more pronounced body sculpting than on the current model and wider haunches that really lend the vehicle a muscular look. The most recent testers also sport the production lights, which at the front feature Audi's Matrix LED technology.
2021 Audi A3 Sportback spy shots - Image via S. Baldauf/SB-Medien
It isn't clear what the designers have in store for the cabin but once again the A1 Sportback likely points the way. A digital instrument cluster will sit behind the steering wheel, and a second screen for the infotainment system will sit beside it over in the center stack.
It also isn't clear what Audi has in store for the powertrain lineup but count on a range of small capacity gasoline engines and at least one diesel, with each featuring a mild-hybrid system. A plug-in hybrid option is likely, though don't count on a battery-electric option. A model similar in concept to the A3 might be launched on the Volkswagen Group's new MEB dedicated EV platform, though. Audi is already committed to the MEB-based Q4 e-tron, which debuts next year.
Performance fans can once again look forward to S3 and RS 3 models. The S3 should come with a 2.0-liter turbocharged inline-4 and the RS 3 with a 2.5-liter turbocharged inline-5. And just like the rest of the new A3 range, mild-hybrid tech should be included to boost efficiency of these models.
Look for the new A3 Sportback to debut in early 2020. The new A3 sedan should follow shortly after. It's possible we only see the A3 Sportback in plug-in hybrid guise here in the United States.