The owner's post in the MBWorld W211 AMG official wheel thread presents his 2003 E55 AMG (year and model from his profile) on Work Gnosis CV201 wheels, 20x9 ET20 front and 20x10.5 ET22 rear; the offsets come from the owner's follow-up post in the same thread. Tire size, suspension, and spacers are not stated.
