Rickochet My neighbor recently used some kind of 3M product to refurbish his Corolla headlight lenses and they look like new.
I used it on my old car and it did work really well. Took some elbow grease though. It only lasted maybe 2 years and then they frosted up again and I had to redo it. Maybe partly because the car has been parked outside for the last 5 years. I saw another YT video recently about a way to restore them for longer, but it also looked like a lot more work.
