Take a look at our customer Allen's 135i with 18" EC-7 wheels. Fitment is spot on and provides plenty of room for the Brembo brake kit.
Front:
18x8.5 +45 EC-7 wheels
225/40-18 Hankook Ventus RS3
Rear:
18x9.5 +58 EC-7 wheels
265/35-18 Hankook Ventus RS3