first example of their work together was a coachbuilt Mercedes CL65, titled the Carlsson Aigner CK65 RS "Eau Rouge." The "Eau Rouge" refers to the famous turn at the Belgian race track Spa Francorchamps. Producing from Carlsson's engineers the car has a two-tone paint scheme and features a hand crafted wine-colored interior from Etienne Aigner. References External links Carlsson Official Homepage Article on Carlsson Aigner CK65 RS "Eau Rouge" Carlsson Asia Pacific Pte. Ltd. Mercedes-Benz Automotive companies of Germany Automotive motorsports and performance companies Companies based in Saarland