just thought i'd bump this, since i just put the prothane ones on this morning and took it for a spin.
bit different than the stock end links. the h&r rear sway bar came with new bushings, but maintained the stock end links (rubber). now with the new prothane ones in, you can definitely feel the full benefit of the bar being in there. feels nice and tight now. love it.
04 ZTW | Wagons will rise again.