This 2012 Audi S4 Prestige is a desirable one-owner example featuring a 6-speed manual transmission and a sports differential. It boasts significant performance and aesthetic modifications, including a GIAC Stage 2 tune, AWE cat-back exhaust, 20-inch Stasis wheels, and an RS4-style grille. The vehicle shows 77,563 miles and has a documented service history, though minor damage incidents related to rust repair are noted on the Carfax.