DBogo,
That's what is in our complete systems. Fits well also. We don't sell it as a seperate item very much as our aluminized down pipe has the option of a two bolt cat flange or no flange that mates up with the cat test pipe for off road use as a seperate item that the MBRP pipe doesn't offer etc. If you get the MBRP pipe seperately you'll have to "rig" up your own cat or pipe connections. If you want one let us know we'll take care of you on it ASAP as well.
Mark @ DPPI