GTA5 Install
Body:
mods/update/x64/dlcpacks/patchday4ng/dlc.rpf/x64/models/ped_mp_overlay_txds.rpf

Head:
mods/update/x64/dlcpacks/mppatchesng/dlc.rpf/x64/models/cdimages/mppatches/mp_m_freemode_01


Fivem:
drag and drop to resource folder then start it in your server cfg.
IMPORTANT:if you are going to install this to fivem this will replace all players skin so becareful

note:this is for MP MALE only