2017 Audi TT RS Production Coupe Belches 2.5-Liter Sounds on the Nurburgring – Video

After being photographed at the beginning of the week, the production prototype of the upcoming Audi TT RS has been captured in motion as well. Not surprisingly, the highlight of the clip is the aural experience, courtesy of a 2.5 TFSI turbo engine. It might have 367 horsepower like the RS3, o…