Engine and Performance: The "50 TDI" designation refers to the 3.0-liter V6 diesel engine, which produces around 286 horsepower. The "quattro" indicates Audi's all-wheel-drive system, enhancing traction and stability. The vehicle also features an 8-speed tiptronic transmission, which offers smooth gear changes and efficient power delivery., Black Edition: The Black Edition trim typically includes a range of aesthetic upgrades, such as blacked-out exterior trim elements, darkened windows, and unique alloy wheels. This package gives the car a more aggressive and stylish appearance., Interior: Inside, the A8 is known for its luxurious materials and cutting-edge technology. Expect high-quality leather upholstery, advanced infotainment systems, and a range of driver-assistance features., Technology: The A8 comes equipped with Audi's MMI infotainment system, which includes features like a large touchscreen display, navigation, and smartphone integration. Advanced driver-assistance systems such as adaptive cruise control, lane-keeping assist, and automatic emergency braking are often included., Comfort: The A8 offers a smooth ride with adjustable air suspension, spacious seating, and numerous comfort-oriented features, making it well-suited for long-distance travel., Overall, the Audi A8 Black Edition 50 TDI quattro is a high-end vehicle that blends performance with luxury and style, making it a strong contender in the premium sedan segment , Sebring black, crystal effect, £88,196