S4 Audi S4 B5 – > 2000 2.7T 265hp / 195Kw Read more Audi S4 B6 – 2001 – 2004 4.2 V8 344hp / 253Kw Read more Audi S4 B7 – 2004 – 2008 4.2 V8 344hp / 253Kw Read more Audi S4 B8 – 2008 -> 3.0 TFSI 333 hp / 245Kw Read more