You talking #2?
I bought this:
https://www.fcpeuro.com/products/bmw...n-kit-cta-8692
and it worked like a champ, and this is in rusty Michigan with ~180ishk miles when I did it last year.
There's a little relief cut out so it clears everything.
EDIT: Dang I see you're in Detroit too! I was out of town this weekend, otherwise you could've just come grab it. Let me know if you need it for re-install or anything else.