Peter Macejka, Audi VW Specialist Centre: “The B6/B7 V8 is a good engine and sounds great, but it could do with more power. The 414bhp BS7 RS4, which uses a highly modified version of the S4’s ...

So when we heard Ryan Lent's B7 Audi S4 Avant had survived more than 70,000 ... so each time an area was addressed, the best parts were used," Lent said. Although Ryan has known the Avant since ...

The latest Audi S4 Sedan will cost you at least ... always look out for on the V8-powered B6 / B7 S4s is the timing chain. It’s not just the parts, but the process and consequently, the ...

That was the situation facing Audi's PR folk ... to reveal that the S4 for the 2010s would be powered by a small 3.0 V6 rather than the thundering 4.2 V8 of the previous B7 model.