As the title states, my new 22 did not come with the 3rd brake light cargo camera option.

I want to add it, and I’m wondering if anyone has done so and what’s involved. Is it as simple as buying the new brake light and plugging it in, or do I need to run wires to the head unit?

I know infotainment sells a kit for the 19-21, but I haven’t seen anything for the 22.

Thanks for the help.