A94-10311.pngA94-10310.pngA94-10006.pngthe second picture is the sticker for b6 s4 halogen,and the first is for b7, this is how you do it (example here is b7)Headlight (driver's side):– Count the vertical lines on the headlight lens up to the 12th line (starting from inside of headlight and working towards wing panel). Mark this line on the headlight lens with a water-soluble felt-tip pen.– Remove protective backing from masking foil for headlight.– Apply the masking foil flush with the top edge of the headlight lens.– Apply the masking foil on the headlight according to the markings, as shown in the illustration. (passenger's side):– Count the vertical lines on the headlight lens up to the 8th line (starting from inside of headlight and working towards wing panel). Mark this line on the headlight lens with a water-soluble felt-tip pen.– Remove protective backing from masking foil for headlight.– Apply the masking foil flush with the top edge of the headlight lens.– Apply the masking foil on the headlight according to the markings