I canceled my '23 order as I found a pre-owned early-build '22 with only 2,000 miles for a few grand cheaper than the '23 with no ADM. That said, from my research and recollection, here's some of the major changes as known and verified:
Open (Non-TORSEN) Front Axle
Black vs. Grey/Anthracite(?) wheels
Advanced Security Pack Removal
Heated Steering Wheel Removal
Comparing my '22 window sticker to a '23, the Power Tailgate Lock is missing from the description but could be present... I don't know, don't have a '23.
Additionally, it varies I suppose on truck to truck and when it was built in 2022, though the "glare-free headlights" hardware/software was supposedly removed sometime after Job 2 started I think on April 11th of 2022. My truck was built 4/19, so I took a slight gamble knowing I wanted this mod enabled through Forscan. I read that I think a truck built all the way in August still was able to enable it, so not sure if they ever removed it or not. I'd search up if this is something you'd want to find. I also think the blue interior package was different in 2021 trucks, and is the same between '22 and '23, but I'm not 100% on that.
Also, the '22 was physically built and existed. Nobody knew when/if my '23 was going to be built and I needed/wanted something sooner than later. Had to go way outta state to get it, though the dealer facilitated transportation to my garage door and took my trade over the phone with a few pics for $1k more than local offers. I couldn't not do it. The only option I wanted that I didn't get was the blue Recaro seats and interior/trim.
black wheels, darker color bumpers, no heated steering wheel, open front diff..... thats all i know of.
The darker color bumpers, flares, trim, and grill are unique to the "R" Raptor.