Every model in Audi’s lineup is currently getting a facelift version, including the Audi A8 (pictured here), which is also getting a power boost for the V8 TDI engine sometime in early 2013. The changes for the model will be minimal, however, until Audi releases the new generation A8 sometime in 2016-2017.
The next-gen Audi A8 is expected to offer significant changes, including the removal of the current all-aluminum body and the addition of a new "aluminum hybrid" version which will combine high-strength steel and composite materials. It is also very possible that the next A8 will use the company’s future modular standard architecture that will also be used for the next generation Porsche Panamera and the future Bentley sedans. Rumors say that the next A8 could also be Audi’s first model to use a rear-wheel-drive platform.
More details on the upcoming Audi A8 will be unveiled in the near future, so stay tuned!