German tuning firm Carlsson made sure to take full advantage of this year's Frankfurt Auto Show. Armed with the assistance of
Mercedes-Benz's beautiful four-door coupe, the CLS 63 AMG, Carlsson went all-out in their quest to build the ideal luxury and performance machine. Called the CLS 63 RS, the tuner started with a new aerodynamic package consisting of a new front spoiler and front spoiler lip made of carbon fiber with stainless steel accents.