The factory Titanium Package and the retained removed parts give this RS5 a clear reference point around its Eventuri intake, Akrapovič exhaust, and KW coilovers, while the mostly warm-climate history and no reported accident or mileage discrepancies add useful context. Mileage sits near the low end for this generation. The disclosed tradeoffs are cosmetic wear, a technician’s service recommendations, and possible emissions issues from the modifications.