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.

The powertrain figures remain the same, which means that the C63 AMG still has a 6.3-liter 90-degree DOHC V8 engine that produces 457 horsepower and 442 lb/ft of torque.

In case you’re interested in Renntech’s new widebody aerodynamic package for the C63 AMG, you’ll need to shell out $3,750 to get the entire bells and whistles. Unfortunately, that price doesn’t include the C63 AMG itself.

  • 2011 Mercedes-Benz C63 AMG by Renntech
  • Year:
  • Make:
  • Model:
  • Engine:
    90-degree DOHC V8 engine
  • Horsepower @ RPM:
  • Torque @ RPM:
  • Displacement:
    6300 L
  • car segment:
  • body style:


What do you think?
Show Comments


  (728) posted on 12.18.2011

I love the angst and the aggressive looks of this C63! Well, I must say that Renntech really did a great work on this. Moreover, I’m already satisfied with its V8 engine, which has an awesome output.

  (683) posted on 12.15.2011

If you see this car in rear view, you will be noticed that it’s looked like a Volkswagen car. Anyway, Mercedes Benz car has a wide body and long hood, and I think that this is one of their trademarks.

  (410) posted on 12.15.2011

I’m so impressed with the performance upgrades of this vehicle! However, I think it will be more so fun and exciting to drive with if it is on a V10 or V12 engine. smiley Moreover, I have to agree that it is really a good-looking car.

  (397) posted on 12.11.2011

I love the black hood of it even with its car lines. Well, I have to agree that it only adds more angst and aggressive looks on it. Moreover, it’s a good thing that it has a nice engine specification.

  (579) posted on 12.1.2011

This one is so cool with its black-and-white body paint! I also noticed that its two lines on its front hood only make this vehicle look very aggressive. Anyway, its engine is quite satisfying on it.

  (248) posted on 10.24.2011

If I’m not mistaken, it is a race car from Mercedes-Benz right? If it is, I can say that I’m so fond with it, I noticed that it was oozing with angst on its simplicity and aggressiveness on its black-and-white body paint.

  (570) posted on 09.28.2011

For me it is a special car for collection. Nice ride and very dynamic outlook. Totally impressive with precise power-train figure. The engine you really need.

  (570) posted on 09.20.2011

I like the style and color of the rims. The combination of body and color of the rims is great for this car like this and also the hood color is black and side mirror. Very impressive car.

  (399) posted on 09.16.2011

It seems so expensive, because of their physical appearance. I think it has a very fast speed.

  (382) posted on 09.16.2011

2011 Mercedes-Benz C63 AMG has 457 horse power and 90-degree DOHC V8 engine. The details of the car specially the engine is great. Some of sports car use this engine likes this.

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