Sultan RS from GTA IV

You can actually tune the car, but not all the parts fit in. 

Bugs : 

Glasses won't break 
bullet impact not everywhere
not transparent dark window tint in first person mode
Not working steering wheel (Will fix it soon)

If you know how to fix that bugs, let me know in the comments!


Installation: 
1. Start OpenIV 
2. Go to: Update\x64\dlcpacks\patchday3ng\dlc.rpf\x64\levels\gta5\vehicles.rpf
3. Enable Edit Mode and add the downloaded files

Thanks to 9lXA for helping me out with Zmodeler!
Check out his mods: 
https://www.gta5-mods.com/users/9lXA
http://gtavmods.ru/