Audi’s RS6 and RS7 C7 were designed to be the monsters of the high end segment. Going all out against the M division’s 4.4 liter engines, joined by the late arrival of Mercedes-AMG with their own 4.0TT, that part of the market keeps getting more interesting by the day. The engine can...
Read moreAudi RS7 C7 4.0TFSI – Stage2 98RON
