Re: 2012 Sahara 18" on 2011 JGC Overland
Negatives... a little more noise and a bit stiffer ride...
Those are stock 18" JGC rims that have the correct offset. I don't think the Sahara rims have the same offset but I could be wrong.
2013 Ford Edge Sport AWD
2011 Jeep Grand Cherokee Overland w/Hemi
2006 Mitsubishi Evolution 9 - Highly Modified Time Attack Car - DYNO (PUMP/E85)