Mercedes E55 AMG
In 1998, AMG released the ultimate version of a standard E-Class in the form of the E55 AMG. From the outside, the E55 AMG looked like any other E-Class with just minimal changes. But underneath the body, there was a 5.4-liter supercharged beast just waiting to be released.
With 349 HP and 391 lb-ft of torque, the E55 AMG could accelerate from 0 to 60 in just 5.4 seconds. And that was late ‘90s Porsche Turbo territory.