Hi Kevin. Obviously you did your homework to ensure that you ordered the perfect size Lamin-X film for your fog lights. When you ordered from Lamin-X, did you just specify for R18 stock fog lights or did you have to request a specific size? Thanks, TonyOver the outside of the lens. It's a pretty thick film. I unbolted the fog lamp and turn signal, removed the bezel, folded back the rubber gasket like material that hides under the bezel, and applied the film. The film has two little tabs of excess material that I can only assume is for application purposes, that I cut off. The film was only a few mm wider han the glass so it didn't need much trimming. The bezel covers about 2mm of the outer rim of the glass so the edge of the film is actually covered and not at risk of being ripped off by wind or picked off by someone's prying fingernails.
For anyone interested, the product is named Lamin-x