With Audi's introduction of the Audi R8 V12 TDI, we got to look at the most unique aspect of this supercar - its diesel engine.Compression-ignition motors may be commonplace everywhere else in the ...

However, in the late 2000s, Audi toyed with the idea of putting a twin-turbo V12 engine in the Audi R8. The proof of concept was a model called the Audi R8 TDI Le Mans, and it envisioned a crazy ...

Holy Snikees! Also included in Fourtitude's report are spy shots of the Q7 V12 TDI, a production version of the concept diesel ute sporting a version of the Audi R10 Le Mans racer's oil-burning ...