Update 4/19/23
Knocked out the M-Performance rear carbon lip install. I was debating on trying Betalink for the first time but decided against it, trusty 3M VHB did the trick again. With proper prep, correct 3M VHB thickness, and adhesion promoter, I can get the spoiler to sit just as flush as other Betalink installs I've seen. Threw on the edition front black chrome grills and M-Performance carbon mirror caps to complete the look.