Based on the '2000 RACC Rally Spain' Spike Edition or 'Arai Version' of the Subaru Impreza 22b.
Here are some images of the actual car.
This car also featured in Colin Mcrae Rally 3
Credits to nfdids for the video
And yes I know this has been made on the 2001 edition of the car not 2000, but its still a cool paint scheme to have on the car.
All instructions in the downloaded folder. If you need any help just give me a shout. (@Gravel_Attack) on twitter.