Filed under: Motorsports , Audi Click above for a high-res gallery of the Audi R15 TDI Following its annual meeting in Germany, Audi released photos and more details of its all-new R15 TDI race car. After some spy shots and one official pic of the R15 being tested in unpainted carbon fiber, we can now see the new LMP1 car in its standard Audi livery of silver and red. Audi is billing the R15 as...
