Hi mate, I've just ordered one myself and I'm glad you posted here about it. There doesn't seem to be much to find online in terms of discussions so I was wondering if you could describe your experience with it. What's it look like on the bike, how's the fitting? How loud is it at speed compared with stock? I was told that a catalytic converter can be fitted at a later date, do you know anything about it? CheersBrianj here.Just fittedthis system in stainless steel.I must say I am delighted with the quality, appearance and sound.Regards to all.