Auto Express pits a Mercedes-Benz A45 AMG against a CLS63 AMG in a quarter mile drag race.
Read This Article
Aufrecht Melcher Großaspach, or AMG, is Mercedes-Benz's tuner arm, and is responsible for some of the sportiest and most powerful models offered by the German automaker.
The 2014 Mercedes-Benz S550 will debut this September in the U.S., followed by the all-wheel-drive version, the S550 4MATIC, expected in November.
The 2014 Mercedes-Benz E-Class Coupe and Cabriolet are heading to the showroom next month, just in time for summer.