This 2016 Audi S4 Premium Plus, finished in Monsoon Gray Metallic with a black interior, is a highly modified example of the potent B8 generation. It features an extensive list of performance upgrades including a Jackal Motorsports Stage 2+ tune, ported supercharger, Borla cat-back exhaust, Integrated Engineering high-pressure fuel pump, and Bilstein B16 PSS10 coilovers, complemented by 19-inch Niche Misano wheels and carbon fiber exterior accents. While the Carfax report indicates multiple instances of minor damage, the seller states that repairs have been completed, and recent service records are available.