Aaron.is.history

I have a 2010 535xi, I recently got a very nice set of style 199 wheels 19x8 et37 F & 19x9 et39 R, I’m thinking of putting on 235/35r19 on the front & 275/30r19 rear... that puts me at a 0% difference. But I’m wondering if the rear tire will be ok in the width? I also have 15mm front spacers & 20mm rear spacers
will I be able to use them still? Another thought I had was I could just put 235/35 all around but I wasnt sure if the rear wheels being 9” would effect that in a negative way with the rolling circumference duet to minimal stretching? Anyone with any gong the above mentioned setups I could really use your help and photos for helping me choose what direction to go. Thanks!

My car.


Style 199’s

Aaron.is.history

Not one person on this entire forum can chip in?

spazzz

I am running 245/35/19 front, 35ET,8.5 wide and 285/30/19, 33ET, 9.5 wide in summer.
Winter is stock staggered 124s at 245/40/18, 8 wide,45 ET and 275/35/18, 9 wide, 55 ET with 12mm spacer in back for winter.
I dont think your spacers will work on a Xdrive
Does that help?

Aaron.is.history

Thanks, after a TON of googling and reading. I just decided to go with
235/35/19 Front
275/30/19 Rear
they have a 0% rolling circumference. Same sizes just wider in the rear, Fingers crossed!
I have the spacers on currently and been running them with zero issues. From my research spacers are ok on xdrive... am I wrong?



Before spacers

Before spacers

With spacers

With spacers

spazzz

As long as the tires dont hit the fenders, spacers are cool.
You just need to worry about the front = back wheel diameter on the Xdrive
Stock for me with the 245/40/18 and 275/40/18 is close at .54. It must be okay since BMW went with that size from the factory.
My summer setup is .08