Roughly 170,000kms. Works fine.
Came out of an RS Legacy frontcut and I drove it for about a year after that in one of my cars.
Includes matching VLSD rear diff - don't know kms on this, I bought it from JWS (paid $400 too). Doesn't make any strange noises and works fine.

Should fit into a WRX. Rear diff has the male stubs so you might need to change rear shafts for early ones, not sure.


$850.

Located Girrawheen at the moment but I can make it available for collection in Osborne Park or Jandakot.