Swapping between twin-turbocharged ... The previous S4’s 3-litre single-turbo petrol V6 is one still used throughout the Audi range. Available in A6, A7 and A8 models, not to mention in various ...

The 2017 Audi S4 now makes 354 horsepower by moving to a turbocharged 3.0-liter V6, and it's quicker too ... The standard 18 inch wheels in 5-twin-spoke star design roll on 245/40 size tires.

Although V8s and V10s were all the rage in the 2000s and 2010s, the turbocharged V6 niche had more than a handful of contenders, such as the 2002 Audi S4 ... of Cadillac's twin-turbo V6 engine ...

The distinction between the Audi S4 sedan and the coupe-sedan S5 Sportback has always been subtle, both cars offering four ...