Lower control arm bushing

I took my lower control arm to a shop for the bushing removal since I do not have a press. Is this the outer shell of the bushing still in the control arm, and needs to be removed, or does the new bushing press into this sleeve?View attachment 1715597587
Yes that is the outter shell of a rubber bushing.
It comes out if being replaced with another rubber one, and stays in if using poly or Delrin bushings.