Renntech needs no introduction; they’re works on Mercedes vehicles speak for themselves. That’s why it doesn’t really strike us as different when the US-based tuning company comes out with a new program for the German automaker.

One of the most popular programs the company has is their new widebody conversion kit for the C63 AMG. It’s drawn immediate praise from a lot of people from all over the world, even as far as Russia. All of this popularity and the Mercedes doesn’t even get any performance upgrades. This we just had to see.

As far as Renntech’s widebody kit for C63 AMG is concerned, it comes with plenty of bold styling, refined aerodynamics, increased down force, and improved handling, thanks in large part to an extensive widebody conversion kit on the front and rear, as well as a new rear diffuser package with end tips.[...]