Audi’s A6 mid-size sedan ... can split torque between each of the rear wheels, including directing nearly all the torque to one wheel. Outside, the new S6 wears specific bumpers and a platinum ...

The sportier S6 e-tron has a shorter EPA-estimated range (324 vs. 392 miles) but packs 543 hp and starts at $79,995.

Audi has revealed the U.S. offer structure and technical specifications for the A6 and S6 Sportback e-tron models, which are ...