Audi S3 Saloon Paint Enhancement + Gtechniq Crystal Serum Light

The light swirl marks and fine scratches were then removed using the range of Koch Chemie polishes in combination with the Rupes polishing system. Three stages of polishing were required to obtain the absolute best finish.The paintwork was then fully protected with Gtechniq Crystal Serum Light and Gtechniq EXOv2 ceramic coatings.