RENNtech is proud to introduce the ultimate upgrade for your W204 (2007-up) C63 AMG!

Our DTM inspired C74 conversion kit transforms your C63 into an aggressive, wide bodied beast which boasts bold styling, refined aerodynamics, increased downforce and improved handling thanks to the increase in overall vehicle track width to 74″.

Our C74 kit represents countless hours of design, development and testing all engineered entirely in house by RENNtech. Each component is crafted in prepreg, autoclaved carbon fiber in either matte or gloss finish to suit individual desires. These components integrate seamlessly with the vehicles exterior and most components can be installed without modifications to exterior bodywork.

The complete C74 conversion kit includes our proprietary rear deck lid spoiler, rear diffuser package featuring distinctive exhaust tips, front and rear fender flares and wide body conversion kit.

This combination increases the overall vehicle rear track width to 74” and allows for the ability to run up to an 11” wide rear wheel with a 315 series tire for the ultimate in handling and traction.

Full high quality carbon fiber exterior aero package includes:

• Front Splitter
• Rear Diffuser
• Rear Deck Lid Spoiler
• Rear Fender Flares/Widebody Conversion Kit
• Front Fender Flares/Widebody Conversion Kit