RENNtech | Carbon Fiber | Deck Lid Spoiler | C218 | CLS Class porsche-911--991-2---2015-2019--speedster-esr6796864 RENNtech stock power numbers are

RENNtech stock power numbers are measured with the GLC 63 AMG

0L V8 BiTurbo)  Modified Performance:

Virtually no lag with impressive throttle response

RENNtech boosts the 550-Series to AMG Power Levels

RENNtech | Carbon Fiber | Deck Lid Spoiler | C218 | CLS Class porsche-911--991-2---2015-2019--speedster-esr6796864 RENNtech stock power numbers areRENNtech Pre Preg Carbon Fiber Rear Deck Lid Spoiler for the 218 CLS Class. Gloss Finish. Our full carbon fiber rear spoiler for the 218 CLS is the proverbial cherry on top and a stunning addition to the rear of the CLS exterior. Its unique design complements the refined trunk lines yet offers a more aggressive, stand out look. Our rear spoiler was designed, engineered and tested in house as a fully functional aerodynamic exterior upgrade for the CLS.