2006 4Runner V8 Limited

[V1GiLaNtE]

Did you seal the headlights? If not, they'll be right back to the same or worse in no time.

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I was under the impression that he restored the exterior of the lenses. Maybe that's not the case? How would sealing them help if the haze was on the exterior?

After polishing the exterior, you need to apply a sealant to the lens to protect the newly polished plastic from UV light, which is what makes them cloudy in the first place.

 Yes, UV sealant was applied per the Sylvania kit.