Found this recommendation from Apex (
Apex E85/E86 Z4M Fitment Guide)
Front: 18x9" ET30 or ET31 with 255/35-18 tires
Rear: 18x10" ET25 with 275/35-18 tires
Unfortunately they did not have any pictures of this exact setup, I searched through all of the pages with no luck.
Is anyone running this setup? If so would you post photos showing fitment and share alignment settings? Thanks in advance