Audi's S4 seems to be quite attractive for tuning companies out there, especially for German houses who struggle to get more power from the existing 3.0-liter TFSI engine. After both Wettstetten and ...

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 ...

HIGHS Stylish cabin, composed handling, strong performance. LOWS Grabby brakes around town, less character than rivals, slightly cramped interior. VERDICT With a performance-oriented powertrain ...

Say goodbye to the gasoline-powered S4. This is likely its final model year, as next year the A4 lineup it springs from is expected to become all-electric. Audi sends off the gas model properly with ...