Do you have cloudy headlights? It’s not just a cosmetic, aesthetic appeal issue—it can also impact how well you see and be seen at night. We also think that lousy headlights quickly age a vehicle, so ...

Every new vehicle sold today has headlights made of a polycarbonate plastic that resists the impact of small debris, even in extreme conditions. Whether it’s 100 degrees or 20 below, a rock kicked up ...