3M Ultra Headlight Restoration Kit, Contains Masking Tape, Light Sanding Discs, Wax Protectant and More, Use on Plastic Lenses Headlights, Taillights and More, Easy Heavy-Duty Restoration (39195)

The 3M kit I used recently on two cars comes with clear coat - 3M Ultra Headlight Restoration... https://www.amazon.com/dp/B08745K56G?ref=ppx_pop_mob_ap_share

Something like this kit? Looks like it has some kind of UV protection that applies with a wipe; I hadn't seen that before. https://a.co/d/04So3KPx

This is IMO the best option at a low price point. You can spend a ton more, but this gets very good results. https://www.amazon.com/dp/B08745K56G