Mercedes C63 AMG ‘507 Edition’ Revealed With, You Guessed it, 507-HP By Colum Wood Feb 01 2013 Share this Article Tweet Mercedes has just announced a new ‘507 Edition’ version of its C63 AMG model with, you guessed it, 507 horsepower. Continue Reading... Filed under: AMG Auto Show News Coupes Featured Articles German Luxury Cars Mercedes-Benz Sports CarsTags: 2013 geneva auto show, 2013 Geneva Motor Show, c63 amg 507 edition, Coupes, german cars, Luxury Cars, Mercedes, Mercedes-Benz, Sedans