DIY Bri Shows you the best method for cleaning your dull yellow headlights, he tests WD-40 against the 3M headlight restoration system. Find out the best headlight restoration polish in this video! Find out the real TRUTH about WD 40 vs Headlights!!

Link to the 3M Kit
https://amzn.to/2mZyQv6

Link to WD-40
https://amzn.to/2Ovxc0Z

Link to the Camera I used for this video
https://amzn.to/2Ke9kLW