Convert from GTA San Andreas by BloxBloger & Perfil Bajo:
http://www.gtainside.com/en/sanandreas/cars/46851-2011-citro-n-ds3

Paint 1 for the body
Paint 2 for the roof

YOU NEED THE ADD ON DLC FROM THE RABBIT :

http://www.gtainside.com/en/gta5/cars/81488-volkswagen-rabbit-1986-addon-bmw-m5-e34-v3

or

https://fr.gta5-hub.com/vehicles/volkswagen-rabbit-1986-addon-bmw-m5-e34-v3


Installation in the readme.txt