You need 265/30 not 265/35. Depending on the rim width and offset, you will very likely have to roll your fenders.
FWIW, many owners run 265/30 rear on 9" or wider rims in the rear. I have 265/30/19 on 9.5" wide rears and it works without a hitch. I had to roll my fenders though.
'12 M3 6MT Alpine White + Fox Red Extended | '09 328i 6MT Space Gray + Black
Last edited by dbworld4k; 09-10-2009 at 04:01 PM.