Quote Originally Posted by RemoLexi View Post
As far as sales of such products go, to keep your butt covered in case a failure / lawsuit I believe you want to have LLC (limited-liability company)

I know you mean no harm, but in a serious accident or God forbid a fatality, installation of such parts may come up and you can get sued. I am surprised (wait, actually I'm not... ) that Firestone would offer such a thing.
This is very good info for anyone selling aftermarket parts. People often do not realize these parts are not DOT approved and could get their butts sued it something bad happens. Even using them is a legal risk- always buy the best stuff available.