This 2013 Audi S6 Prestige features a host of performance modifications including APR Stage 1 ECU and TCU tunes, an ECS Tuning X-pipe kit, upgraded turbo inlet pipes, and lowering links. While it has some cosmetic imperfections like chips, scratches, and a dent in the rear bumper, recent maintenance records show significant work performed. The Carfax report indicates minor front damage in 2019, and the last recorded mileage was 84,736 in January 2025.