RENNtech | Carbon Fiber | Decklid Spoiler | C257 | CLS Coupe | Gloss Finish mclaren-mclaren-gt-esr5735104 These proprietary carbon fiber side

These proprietary carbon fiber side skirts were designed to complement the RENNtech front splitter and rear diffuser

Crank Performance Numbers are calculated with a 12% Drivetrain loss on the AMG GT

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Crank Performance Numbers are calculated with a 17% Drivetrain loss on 4MATIC vehicles

RENNtech | Carbon Fiber | Decklid Spoiler | C257 | CLS Coupe | Gloss Finish mclaren-mclaren-gt-esr5735104 These proprietary carbon fiber sideRENNtech Pre Preg Carbon Fiber Rear Decklid Spoiler C257 CLS Coupe Gloss Finish RENNtech is proud to introduce an all new rear decklid spoiler design for the Mercedes Benz CLS Coupe. This highly integrated pre preg carbon fiber spoiler compliments the sophisticated and refined CLS Coupe exterior design language. The spoiler is coated inside and out with an all new acrylic UV protection system. A second layer of UV protectant clear coating is also