Great Mustangs

We’ve seen spy shots of the Audi RS3–in test mule form, at least–since last year, but today’s new shots confirm Audi is indeed still working on it. The hottest A3-based model had been rumored for a debut at last year’s Frankfurt show, but when Audi didn’t deliver, some thought the project might be on ice. It’s alive and well, however, as these…