My brother-in-law has this standard UK exhaust for sale in great condition apart from a fractured neck where it fits to the header pipe. He has effected a clever repair using flexible pipe.
He was using it quite happily until Steve lent him the new design of Totally TTRs "Phoenix" stainless steel exhaust to test which he ended up buying!
The flexi arrangement is a lot better than it sounds. It uses a TTR graphite sealing collar at either end with strong clamps and is completely air tight. It worked really well for Keith.
He is looking for £65 inc courier cost to send in the UK.