Bulgarian interior specialist Vilner has revealed its latest program for the Audi S5. For the exterior they have fitted a matte grey body wrap and a gloss black finish for the front grille, diffuser, trunk spoiler and alloys. The most dramatic changes can be found inside the cabin where they have really outdone themselves this time. All surfaces have been reupholstered in black and brown leather with Alcantara, with the seats wrapped in leather with elegant diamond stitching on the shoulders and base. We also find the micro-suede material adorning the pillars, roof headliner, dashboard and rear view mirror. Into the front headrests Vilner has stitched the customer's initials, while running along the roof lining's length is contrasting black leather.