Need some help please

Hi all,
Need some help please as the other day I came off
My Street Triple 675 luckily enough it was at slow speed.
So the damage isn't to major. I've changed my end can to an
Arrow exhaust which unfortunately took a bit of a hit and scraped
Where the carbon fibre is.
So I'm lucking to get hold of the carbon fibre end please if not is it
Going to mean a new exhaust at £500?
I've tried contacting Arrow and I'm not getting any reply.
My year is at 2013 street triple.
Any help would be great
Cheers nathan