The term "exclusive" is loaded. Namco Bandai does not sell this DLC anymore. You cannot give them money for it. Legally, the DMCA argues that circumventing DRM is illegal. Ethically, emulation advocates argue that if a product is no longer commercially available, preservation is a moral good.
You might ask: Can’t I just download a GOTY edition or a patch? No. The PS3 version of TTT2 required an active online handshake with the PlayStation Store to validate "ownership" of DLC. Unlike modern games that include DLC in a single executable, the PS3’s encrypted .edat and .rap files were tied to your console ID. tekken tag 2 dlc rpcs3 exclusive
Forum user Tapper detailed this issue perfectly, noting, "I found a file that will unlock the dlc characters and levels, BUT it seems to be a hack of the 1.01 update, and breaks some parts of the game i.e. customize is completely bugged". Furthermore, this hacked package conflicts with the official 1.03 update, forcing users to choose between stability and a full roster. The term "exclusive" is loaded