No sir, you are incorrect. That site is legit. It is listed as an installer on Magnaflow's website since 2006. Don't believe everything that the BBB says. It's a misconception that the BBB is a government entity. It is not. It's a so called non profit org that makes money off businesses by asking them to sign up and pay a yearly fee. And if you do not, well, they aren't nice about it.
http://en.wikipedia.org/wiki/Better_Business_Bureau#Criticism
Google the video interview they did on the BBB about telling businesses if they don't pay up, they'll get bad reviews.
And to finish this off. How do I know that site is legit. I've known the owner for 10 years now. You should call or email them before making any kind of conclusion about his business.
Why would they have new products being added daily to a non-legit site?
http://www.coloradospeed.com/products_new.html
Why would they have a facebook page?
https://www.facebook.com/coloradoSPEED
Why would they have an SSL certificate?
http://www.coloradospeed.com/domain-control-verified-ezp-37.html (click on the seal)
Why would they be paypal verified since 2001? (click on the seal after logging in your paypal account since you cannot see it unless you are logged in)
http://www.coloradospeed.com/paypal-verified-ezp-33.html
In defense of my good friend, please next time, ask the question before assuming.
Thanks from a fellow ST owner.