It comes with the BD supermax install kit which has a lot of parts you don't need in it. You will run a new oiling line from down by the oil filter to feed the turbo. Plug the stock location. Also, the HTT has no water cooling, so that line is just looped.
It comes with a downpipe which looks like a behotch to get in, but its really not. And a drivers side tranny oil dipstick which looks easy to put it but its a behotch. I did not use that piece of junk dipstick, its garbage and useless. I kept my stock one and just snapped the mount off and mounted up tighter to the firewall. Now is situated right by the AC condensor.
Intake is easy to create.