For emissions, I will like to add that NJ state inspection checks for underbody secondary cats via floor mounted camera
Did you already move to the area? It will be nice to meet at cars and coffee as mentioned in this chat.
If you need to find a local BMW shop let me know.
Regarding tints, it's a hit or miss I guess.
I see cars with front windshields tinted, drive around cops without any issues. If they pull you over for something, they may ask for tints. The key is to be polite and not to argue or try to be a smart ass. Cops, at least in this area, as per my experience, tend to be nicer if you give them respect and accept your mistake
