This distinctive 2008 Audi S4 Avant is a luxurious and powerful German station wagon, one of just 156 examples produced with the rare six-speed manual transaxle. Originally finished in understated Dolphin Gray Metallic with an upscale black Silk Nappa leather interior featuring Silver Alcantara inserts, it showcases Audi's signature elegant quattro all-wheel-drive dynamics and advanced build quality from its era. This particular vehicle holds a unique history as well; it has been equipped with a replacement 4.2-liter V8 engine by the current owner who took exceptional care in maintaining its performance prowess.