The 2020 Audi S8 is a standalone model with only one trim on offer. Under the hood lies a twin-turbo 4.0-liter V8 engine, which kicks out 563 hp and 590 lb-ft of torque. Power is sent to all four wheels via an eight-speed automatic transmission and Audi’s quattro system. The exterior features LED headlights, a panoramic sunroof, auto-dimming side mirrors, soft closing doors, and a set of 20-inch alloy wheels. The interior of the S8 features 22-way power-adjustable front seats with heating and ventilation, four-zone climate control, as well as dual-pane acoustic glass, an Alcantara headliner, ambient LED interior lighting, as well as illuminated aluminum door sill inlays, and power rear and rear side window sunshades. The infotainment system offers a split-screen display, Apple CarPlay, and Android Auto integration, as well as navigation and satellite radio. Driver assistance features include front and rear park assist, blind-spot monitoring, and lane change assist.