This video features an amazing slammed Audi RS6 Avant C7 with a full straight Milltek exhaust system, lowering springs and ADV.1 wheels! The engine is tuned up to 740HP and 1050Nm of torque! Also the roof is customized with full carbon fiber what looks absolutely fabulous! Just listen to the crazy revs! I think this RS6 sounds way better than the R8! What do you think?