For the last time:
Carbon Can Co. are no longer a company we recommend, represent or even advice buying from.
You are free to make your own choice in buying from them, but don't come here nagging if you get fleeced by them, specially when we have been warning people for the last year and a half.
Now of course you can buy whichever can you like, we recommend MTC Exhausts as they have an excellent track record and we are waiting on Simon Cope to start production of his PowerTech Uk exhausts so people will have a wider choice of sponsored companies.
Besides we really really like Simon Cope, the way he runs a business, and looks after his customers is exemplar.