CLS 350 2012 Automatic Gasoline Mercedes CLS 350 2012 Full Option 6 Cylinder Desired Trim - Smart Entry and Start - Touch Door Fingerprint - Electric Trunk - Side Blind Spot - Sunroof - Rear Sunshade - Rear Air Vents - High-Quality Sound System - Split Rear Seats - Electric Leather Seats with Memory - And the rest of the known agency specifications For exchange only with something suitable, preferably 8 cylinders.