I am not very up on wheels and came across this ad. i am wondering if these will fit my 2007 525i?
Any help would be greatly appreciated!

Here is the wheel info:
factory staggered wheels from a 2005 745.
The tire sizes are 275 40 19" rears and 245 45 19" pirelli p zero rosso fronts

 

recommended tire sizes for 19s for e60 are 245/35/19 and 275/30/19.

 

Those tire sizes look odd. I would second the recommendation above and stick to 245/35/19 front and 275/30/19 rear.

 

And what are the offsets on those 745 wheels?