We earn commissions from purchases you make using links in our articles. Learn more. Unless you have some of those fancy and increasingly rare glass headlights, you will need a headlight restoration ...

This article was updated with new information in June 2026. Headlights looking cloudy or yellowed? It might be time for one of the easiest, cheapest, and most rewarding upgrades you can make to your ...

The polycarbonate plastic headlight lens on your car or truck degrades from the moment it leaves the factory. Air pollution, airborne grit, and ultraviolet light take the shine off and then discolor ...