The damaged part is seen below, the circular connector has snapped away. This is the only problem
The damaged area is where the back box meets the mid pipe, the little circular ring that goes around the end has corroded off. i presume its weldable im not sure.
Location is Ruislip, West London (Ha46ng)
For free whoever wants to take it, i will be throwing it out in a few days so just drop a PM or reply to this thread
Cheers
Dean