This used 2012 Mercedes-Benz S-Class in GILBERT, ARIZONA proves affordable luxury exists. It might be older than three years, but it's style and grace is still relevant today. Get all of this for $54,987. With only 36,357 miles on it, this vehicle is set to explore more. Its a massively powerful biturbo v12 Iridium Silver Metallic car that makes commuting to and from work a little less stressful. Contact Mercedes-Benz of Gilbert to learn more about the 2012 Mercedes-Benz S-Class.