Audi appears to feel the same way when it comes to the next S4. For the next generation model due in 2010, Audi doesn't plan to boost the output of the current model's V8. Instead, a supercharged 3.0-liter V6 is supposed to be pulling this mule caught lapping the 'Ring in Germany.
Autocar's sources say that Audi wants the next car to be lighter and get better gas mileage, and be able to compete with the BMW 335i. A more frugal car that can still do the business when asked and has better handling thanks to its lighter weight represents the kind of goal we can really get behind. To keep the S4 distinct from the next RS4 due in 2011, the top shelf super sedan is expected to keep its V8 lump.