INSTALLATION
SP
-Drag or Import the mod folder into your mods/update/x64/dlcpacks folder
-Add the entry "SM-Sanctus" into your mods/update/update.rpf/data/dlclist.xml file using OPENIV

FiveM
Drag And Drop the SM-Sanctus Folder into your cars folder in your server resource

Replace: using openIV head to gtav/update/x64/dlcpacks/mpbiker/dlc.rpf/x64/levels/gta5/vehicles/mpbikervehicles.rpf

and drag and drop the files