The skin is updated based from the Official Okayama Test.
The new update features compatibility strictly for AGU Modding's AMG GT3 Evo extension mod, so you will have to own the mod first in order to use this skin.
I suggest that you don't look at the rear bumper area closely because the rear area is currently not extactly good to look at because of the limitation of the current AMG GT3 Evo mod.
I included the detailed instructions for this skin specifically so please read the included instructions first for proper installation of the skin.