Garrett Turbo part number help

[TUFF14.5]

heys guys got a turbo here and im not quite sure which one it is

the part numbers 446179-50-32

its a 52trim .64 exhaust

any help will do

cheers

[sean350z]

It's a GT2871r

[TUFF14.5]

cheers buddy i thought it was buddy but previous owner said it was some other shit