All passenger vehicles in North America have had polycarbonate plastic headlights for decades, and they all have one thing in ...

Have them cleaned by a professional or do it yourself with a product such as the Sylvania Headlight Restoration Kit, which costs about $20. Check out our buying guide to headlight-restoration kits ...

Headlight cleaners are usually around $10, but a $20 restoration kit will give you the best result. I began by masking off the headlight. Then I applied the activator with a spray bottle.

Below are our recommendations for the best headlight restoration kits, so you can bring clarity to your dull and hazy headlight lenses. To learn more about headlight restoration kits and a more in ...