The 2008 Audi S8 is a part of the performance-oriented S line, based on the A8 D3 platform. It boasts a brawny 5.2-liter V10 engine, a detuned version of the engine found in the Lamborghini Gallardo, churning out a respectable 450 horsepower. Paired with a six-speed automatic transmission, all-wheel quatrosystem and adaptive air suspension, S8 promises an agile, sedan driving experience with sports-car capabilities. Inside, occupants are treated with opulent luxuries such as Valcona leather seats, a 12-speaker Bang & Olufsen sound system, dual-zone climate control, and Audi's pioneering MMI infotainment interface with navigation. With safety features like anti-lock brakes, stability control, full-length side curtain airbags along with front and rear parking sensors, the Audi S8 strikes an impressive combination of performance, luxury, and safety.