Midnight velvet: The stunning 2015 Mercedes-Benz SL63 AMG
The 2015 Mercedes-Benz SL63 AMG is a masterpiece of engineering, blending a 577-hp twin-turbo V8 with luxury. This Graphite Metallic example features Classic Red Nappa leather and just 25,000 miles. Explore the full specs of this R231 roadster before the no-reserve auction ends.