The headlight enclosures on [Bill Porter’s] 2004 Passat had yellowed with age and were not outputting the kind of light they should. He decided to replace them with some aftermarket modules that also ...

Cars' headlights have come a long way since charming yet potentially dangerous acetylene headlamps debuted in vintage automobiles. The later halogen headlights are still around, but the world has ...

We may receive a commission on purchases made from links. Headlights are a crucial utility on your vehicle, but looks matter, too. Whether you've installed aftermarket headlights or hope to preserve ...