Power folding mirrors

Anyone have any experience of installing power folding mirrors on other trims that don't have it standard? I have a 2020 Limited and considering on installing the Touring power folding mirrors from my model year, but can't seem to find the parts number or anyone else who has done it. I would assume the parts would include the power folding mechanism, the button/switch control, and some wiring harnesses, but can't find any literature about it.

Looks like current models have it standard on Limited, Onyx, and Touring trims.