Garrett
I have the internal wastegate that comes bolted up to it. Its a diaphram that opens at an oem setting (6-10psi) letting the remaining exhaust exit out the downpipe. Or you can use an external wastegate which is what most of use. I dont have any more pics. But its a T3 and the 5 bolt flange is not the same as most ebay turbos.
Heres a pic of the hotside.





