Update here! The shop's fancy $270 inspection missed that the front brake rotors had rust and that was causing the braking issue, so I replaced the rear brakes for no reason they said, $650 bucks wasted. I am now taking it to my original shop I like, this shop was just known for preventative inspections that were in-depth.
My old shop will now be doing:
Front brake rotors and pads
Bilstein B6 rear shocks that go with the new front end suspension.
Potential Oil filter housing gasket leaking (already did VCG and oil pan, what other gasket could it be lol)
Total excluding Oil filter is $1786.
So I'm now at 5.5K for price of car + 4.4k R1 of repairs + 5.6k R2 of repairs + $1.8k for R3 of repairs + $1.5k interior replacements (steering wheels, leather parts etc.) = $18.8K within the three months since I bought.
It still needs.... paint work, rims need to be restored as some curb rash/paint peel
$4.6k paint
$1k estimated for rim restore
$1k for new pillars and headliner.
so we are looking at this 176k mile ZHP costing me right about $25K, I sold my 2019 330i I owed $28k LOL. I will never sell this car. I'm way too invested at this point.