2011 LA: 2012 Audi S8 debuts in North America, drops V10 for V8
Key Competitors: BMW 760i, Porsche Panamera S, Mercedes-Benz S63 AMG. Power: Twin-turbocharged 4.0l TFSI V8, 520 hp. Transmission: 8-speed automatic. Performance: 0-60 in 4.2 seconds, 155mph electronically limited top speed. Pricing: TBA. Availability: Fall 2012. Audi has just unveiled its latest addition to the A8 lineup for the North American market here at the 2011 [...]
