The original Panamera broke new ground for Porsche. Needless to say, they've learned a thing or two in the past seven years. The 2017 Porsche Panamera represents the second generation of Stuttgart's full-size sedan, boasting more power, greater efficiency, and far more muscular looks. The top-of-the-line Panamera Turbo is powered by a biturbo V8 delivering 550 hp, while the 4S and 4S diesel models have a 440hp biturbo V6 and 422hp biturbo V8, respectively. This, combined with available features like full-time all-wheel drive, rear wheel steering, an eight-speed dual-clutch transmission, and the Sport Chrono Package gives the Turbo the ability to move from 0-62 in 3.6 seconds, and a top speed of 190 mph. The design is finished off with LED lighting, twin tailpipes, and an extendible rear spoiler that splits as it extends, giving it just a hint of Transformers-like tech.