Files are assigned via MP Clothes addon which can be found here:
mpClothes – Addon Clothing Slots
Torso is from KinkyNudes DLC
KinkyNudes 18+
File gotta be installed here for Male:
Grand Theft Auto V – mods – update – x64 – dlcpacks – mpclothes – dlc.rpf – x64 – models – cdimages – mpclothes_female.rpf – mp_f_freemode_01_mp_f_clothes_01
Credits:
cardo