View Single Post
      01-23-2020, 08:15 AM   #10
dream54ing
Captain
dream54ing's Avatar
United_States
487
Rep
903
Posts

Drives: 428xi F32- X5 X5 G05 -640i F06
Join Date: Mar 2019
Location: ARIZONA

iTrader: (0)

Quote:
Originally Posted by HomeIn2 View Post
Wondering if anyone has tried, or considered going up 5 on the tire aspect ratio for the 21” wheels as a way to ditch factory run-flats. Looks like Tirerack has some decent non run-flat tire options at 275/45R21 (Front) & 315/40R21 (Rear).
We were considering non RF, since we do have a spare tire. Our current RF is not bad at all, so might stay with all season RF, instead of summer RF, at the moment.
Unless someone says non RF's comfort is worth the risk (extra work if theres an issue)
Appreciate 0