Ive been running mine a year now and all I have broken off the top of my head is one front shock tower and one front wishbone. It was in the same crash and it was one hell of a crash
Maybe some rear hubs wouldn't hurt just incase the ball stud rips out which is something I have seen but not happened to me. maybe a set of hubs, wishbones, towers, just the obvious stuff. That would be a good start.
If you are running on astro/high grip I highly recommend the gear diff. It makes the car easier to drive and is less maintenance.
Apart from that if anyone else has any suggestions? Welcome back