RENNtech Carbon Fiber | Rear Diffuser | w/ Integrated Exhaust Tips | 204 - C Class

Our aggressive, race inspired carbon fiber rear diffuser improves air flow underneath the vehicle, increases rear downforce and functions as the companion component to our front splitter.

Our full carbon fiber diffuser utilizes same attachment locations as the OE diffuser and replaces the OE diffuser and exhaust tips with four CNC machined 3.5” exhaust tips with blow-through pipes.

Available in matte or gloss finish

• Fits up to MY 2011 C63

RENNtech Carbon Fiber Quality Control

RENNtech strives to deliver the highest quality carbon fiber products in the industry. All of our designs are unique and fully developed in house by our skilled engineers and designers. These products can be very complex and are handcrafted utilizing the pre-preg manufacturing process, making each product truly unique. Therefore, a few minor inconsistencies and differences between parts is possible. Whether it’s a small deviation in the weave layup or slight inconsistency in the finish, this is completely normal in carbon fiber manufacturing because of the nature of the material and production process. Any parts with more noticeable areas of concern are scraped entirely and never offered to our highly discerning clientele. Comparing to alternative product, we're confident you will be more than satisfied with our authentic RENNtech carbon fiber components.