Hey Michael -
Their is no pipe needed, what I said was that it doesn't come with piping like some intakes do. For instance, the large intake pipe you have now that goes from the throttle body to the mass air-flow. This is not a full intake. This is just a pop-adapter and pop-filter, thats it, so installation is pretty straight forward...
here's a pic of it, just to get a general idea of what it comes with...