What level of car is the Audi A8?

[DeGraham]

Audi A8 is the top-tier luxury car in the Audi lineup, positioned in the market to compete with the Mercedes-Benz S-Class and BMW 7 Series. The Audi A8 pioneered the use of an all-aluminum body, which is not only sturdy and durable but also reduces body weight, delivering more robust performance for the vehicle. Below is an expanded introduction: Powertrain: The Audi A8 currently offers 14 models across 4 engine displacements. These include two models equipped with a 2.5L V6 FSI direct injection engine, derived from reducing the displacement of the 2.8 FSI; seven models equipped with a 3.0L V6 TFSI supercharged direct injection engine, available in two different power outputs; three models equipped with a V-8 cylinder 4.0L V8 TFSI turbocharged direct injection engine; and two models equipped with the flagship 6.3L W12 FSI engine.