What you'll need:
11 oz. aerosol UV headlight clearcoat
1 half-sheet of 400-grit sandpaper
1 half-sheet of 600-grit sandpaper
1 half-sheet of 1000-grit sandpaper
Masking tape and paper
Time Required: 30 minutes
Step 1: Mask Repair Area
Step 2: Sand Headlight Lens
Once you are done, wipe it down with a lint-free cloth.
Step 3: Clearcoat Headlight Lens
Keep applying layers until the lens is clear.
Step 4: Cleanup
You are now good to go, and the repair lasts about four years.