Touch Up for 373M Wheels

[faloppi88]

Hi,

I've tried searching this and haven't found anything definitive. I have a knick in one of my wheels and for now I'd just like to dab some paint on it and make it less noticeable, not necessarily perfect as it's small and the type of thing I will mostly only notice.

I've tried the bav auto kit and it's too dark. I've read some other newer Bmw wheels are ferric grey, but I'm not sure if these are? I've also read some wheel color is a result of a chemical reaction, but again not sure if that's for the 373s and even if so, maybe someone has found something suitable.

Thanks for any help.