Displaying its muscle from any angle, the original 4-door coupe continues to be the trendsetter of the segment for 2018. Factory options on this Selenite Grey Metallic CLS 550 include Premium 2 Package, Parking Assist Package, Lane Tracking Package, Active Driver Seat, 18" AMG Wheels and much more. Contact a Mercedes-Benz specialist today by calling 877-362-9715. Isringhausen Imports is Central Illinois' premier new car, used car and certified pre-owned (CPO) dealership for quality Mercedes-Benz vehicles. At Isringhausen Imports, we have become a leader in the industry by working each day towards the greater good of our customers, our fellow employees, and our community.