The rearmost hanger on the center resonator on my DD SAAB 9-3 rusted off, and there is a small leak where it wore/tore away. For I'm guessing $40-60 I could get an exhaust shop to tack a new hanger on. Should be easy, if I could find a place I trust. Thing is, I could buy a whole new center section for $90 and install it myself. What would the collective do?