Plug-in hybrid A8 joins the flagship range with an electric-only driving range of up to 28 miles.
Bassist Guy Berryman's 5300 GT Strada was restored by Thornley Kelham and nabbed Historic Motoring Award.
Due in early 2020, GT sedan combines "state-of-the-art technology with ultra-luxurious interior and exterior."
Top Gear alum Jeremy Clarkson presented the honors at Oct. 2 event.
New model retains Taycan styling and features at a reduced price.
Around 70,000 visitors participated in weekend opening in Hockenheim, Germany, home to company's seventh PEC facility.
Now in its 34th year, Europe Auto Sport Award is honored to innovative car manufacturers.