LSD for my rear Haldex Gen4/OBR Diff. Anyone?

[A3SBQ]

Hi.
I am trying to sorce a LSD for my rear diff.
My car is equipped with quattro/Haldex Gen4/OBR
I was planing to get a Peloquin diff but it seams to be out of profuction.

Dose anyone have one in spare for sale?

Or does anyone know of other producers?

Thanks