Black widow exhaust quality?

[beuleux]

I bought a Back Window carbon fibre end can for the little KTM . The end can is really well made-  carbon fibre and the stainless fittings seem really good. It's re-packable and it is a British company. Obviously can't answer for the the headers but their cat eliminators get good reviews in the forums.Rob

Thanks for the input, my son also has one on his KTM and other than discolouring on the link pipe it seems to be wearing well but all or most stainless does that. I'm not going for headers just the silencer and link pipe while I repair the OEM