Originally Posted by ian sibbert
Ok pal I bow down to to your superior knowledge of these things....its obviously not titty.....
I can barely see a weld under the layer of dirt there is in that pics....
Pic of a titty back housing on turbo.....this is probs mild steel too....

no that is quite clearly titanium, again you can tel this by the colour and the width and shape of the weld bead,
if you look at the top picture of the exhaust you posted the bracket that attatches to the bumper area, looks like it has been MIG welded, how many people do you know that can MIG weld titanium?
I am not trying to be a smart arse, but without seeing it in the flesh i would say that it is not titanium