2009 Audi S5 – Click above for high-res image gallery
With the introduction of the supercharged 3.0-liter V6 in the all-new S5 Cabrio, S4 and A6, it was assumed Audi would be dropping the FSI 4.2-liter V8 as an option on its hotter sedans and coupes. However, Audi is actively considering keeping the FSI V8 into the 2011 model year and possibly beyond.
According to our sources inside Audi, the reason for the decision is the 4.2-liter's continued popularity, both with enthusiasts and everyday consumers who enjoy its output and entertaining audio. If Audi decides to keep the V8 around, expect it to be used primarily in the S5 coupe, with the S5 cabrio using the all-new supercharged six.