akrapovic end cap

anybody know where I can order a replacement carbon end cap for a 2008 akra, I've had one previously but can't remember what company it was from

 

I ordered new titanium straps from an Italian website, but can't remember now myself , as I was looking for a new back nut for the strap for mine a few weeks ago and couldn't find the site

 

I think Calsport do spare parts https://calsport.co.uk/

 

There's loads on ebay but mostly over sea's, (USA + Latvia) but at around £100 posted seems pretty good. Didn't check if they were genuine but worth a look!