Description
This four-piece RENNtech front splitter is made from 100 percent prepreg carbon fiber for the Mercedes-AMG GT 63 4-Door Coupe. RENNtech designs, engineers and tests it at its Stuart, Florida headquarters and has it manufactured in Germany, with surfaces shaped to improve airflow under the nose.
Key features
- 100 percent prepreg carbon fiber for consistent weight, thickness and weave
- Four-piece design developed with 3D CAD and multiple revision rounds for OEM-level fit
- High-gloss UV protectant clear coat matching the weave and look of AMG factory carbon
- Part of RENNtech’s GT 63 aero program with its front canards, side skirts, rear diffuser and rear wing
Specifications
- Material: prepreg carbon fiber
- Finish: high-gloss UV protectant clear coat (matte by special order)
- Pieces: 4
Fitment
- Mercedes-AMG GT 63 and GT 63 S 4-Door Coupe, X290 chassis, 2019 to present (as stated by RENNtech)
Part numbers
- 88.290.10.10: front splitter, carbon fiber, gloss finish
Good to know
- Exterior part with no emissions impact.
- Hand-laid carbon: small differences in weave or finish between parts are normal, per RENNtech.
- Professional fitting recommended. Canards, side skirts, diffuser and wing are sold separately.


