I have always been a fan of WRC cars, and what says rally car more than a pair of big round yellow lights. After lots of looking, and considering off-road paint or even tinted glass housings we came across these yellow vinyl headlight colors. With a difficulty level of moderate, the biggest thing is to make sure that the lens is clean and that you take your time.
The instructions said to start in the middle and work your way to either side, instead I located the two cutouts at the top and then worked my way down, peeling and reapplying the last bit a few times to get rid of the bubbles and get around the bottom tab with the help of a hairdryer. In the end an X-Acto knife was used to trim any excess material and trim pulling tool to pressed the rest of the vinyl firmly to the lens.
