2012 Audi S8 Will Come With 4-Liter Turbocharged V8
25 Mar 2011, 10:58 UTC · By: Mihnea Radu / Believe it or not, the next incarnation of the Audi S8 will actually bring a 4.0-liter twin-turbo V8 to the the German horsepower war, dropping the previous generation’s Lamborghini-based 5.2-...