Hey guys well I decided im so freaking tired of shimmy (its back) after replacing my lower control arm bushings with 750i bushings. So I ordered Grunt urethane bushings. They came w/o any directions. They came with these metal sleeves seperate. I am assuming the sleeves go inside like the one is as I pictured. But is the OUTTER metal sleeve part of the bushings? Or, now thinking about it, is that part that the urethane bushing slides out of and into the control arm? I am somewhat confused here. My control arms are still in the car, so I haven't had a chance to look at it.