The stock Audi S4 Avant, from the B5 generation, used to be pretty fast back in the day, but this tuned example is much more powerful. How much? Well, it is powered by a 3.0-liter RS4 engine with a ...

When it comes to presenting their vehicles, most tuning houses are content with a comprehensive set of high quality photos, but not Banbury-based MRC Tuning that has prepared a very cool two-part ...

A few weeks back we did a Buyer's Guide on the Audi B8 RS4. Much thumb-sucking was done then on the comparison between the B8 and the preceding B7 RS4. At the end of the piece we bravely ventured a ...