The Nardo Grey Audi RS7 was brought to us by a repeat customer for our New Car Enhancement and Protection Detail. This particular detail consists of a single stage machine polish to improve the gloss of the paintwork and removes any fine swirl marks and dealer inflicted blemishes. Once complete Gtechniq Crystal Serum Ultra and EXO ceramic coatings were applied. Crystal Serum Ultra is the flagship coating of the brand and is only available to Gtechniq Accredited Detailers. It is applied with a 9 year manufacturers gurantee.