Hey Spider, do you have the AI still in your bike at all?

I still have mine and i've noticed the exhausts now have a slight yellow sheen where they connect to the downpipes. This is the exhausts themselves not the headers which are still shiny and silver.

I'm pretty sure stainless shouldn't discolour so i was wondering if it was anything to do with me still having my AI in?

thoughts?

suspect i shed some of the packing on the way to stratford upon avon and back though, became a little louder as i put some miles on it - still sound awesome though.

Ant