Audi Prologue Concept

The Audi Prologue show car has been revealed at the Los Angeles Motor Show, and hints at a luxurious two-door rival for the new Mercedes S-Class Coupe. The Prologue is powered by a 4.0L TFSI engine that produces 605 hp, 553 lb-ft of torque, and has an estimated 0-62 time of 3.7 seconds. The car is chock full of gadgets and accessories that include Matrix laser headlamps, OLED interior screens, and 22-inch wheels.