Does anyone know of a rear strut bar for the xB that has some sort of quick release feature so I can pull it fairly quickly if I need to throw something in the back? This has been my only worry while looking for one so I thought I would ask and move on.

 

There is no real need for a rear strut bar because we don't have rear struts. The weight is applied directly to the axle pivot points and the frame rails through the springs. Just get a rear sway bar and leave your storage space alone. They are mostly cosmetic and do very little for chassis stiffening. IMHO

 

I see your point. Do you have any recommendations on rear sways?

 

TRD, Progress or Whiteline. I have the Whiteline and love the crap out of it. Makes it handle like a go cart on rails. Even with the steelies on and stock springs.