Sure can...but why upgrade JUST the rear? The front is where most of the weight is, and where the suspension travel is fastest.
If you upgrade JUST the rear, you will have an unbalanced handling vehicle....which isn't safe.
Ryan
I bought my Explorer Express bars a while back. They mentioned that when I bought mine, they only had a few sets left, and they are are NOT going to be making any more. They had them custom made, in batches of 10. And it took them YEARS to sell all 10 sets. So it wasn't worth it for them to offer them anymore.
Ryan
ill put it this way, search on here for it on the forum. i am lifted, 4" rc lift w/ ws 151 in the back, 33x12.5 on 15x8 rims, front sway bar only, no difference.
just a thought have you checked your body bushing to make sure they are broken/gone/deteriorated.
front with the thicker red ploy bushings and syn grease
rear... gone... went to a friend for a custom build.