The Audi A7 Sportback is due for an official reveal in Munich early tomorrow morning (Australian time). But, as is the custom these days, a number of official looking images have emerged. The four images here would appear to be accurate representations of what Audi will reveal for the simple reason they so closely match the Sportback Concept first shown in January 2009.
The resemblance is strongest in side profile. Elsewhere the transition from show car to production model seems to have followed a fairly straightforward course. More details tomorrow when Audi releases their official material.
[Thanks to Jonathan for the tip]