Audi S4 V2.0 Now
The B7 Audi S4: A love story ruined by faulty timing chain guides
: This generation is often called the "ultimate S4" by purists. It featured a 2.7L twin-turbo V6 that was wildly tunable, allowing owners to push power levels far beyond the factory 250 hp with simple modifications. AUDI S4 V2.0
: The latest B9 generation, like the 2018 Audi S4 , returned to a single-turbo 3.0L V6. This "rocket sled" produces 349-354 horsepower and is celebrated as one of the most capable and comfortable sport luxury sedans ever built. A Practical Alternative: The 2.0 TFSI The B7 Audi S4: A love story ruined