GetMod should work, I say should because I have been unable to test it due to not having access to a server to test it on.
I can confirm that 'Get missing components' feature works. Just did only a few laps but the quality of the track seems to be very good.
This track really suits the Clio. The short, simple, narrow layout is perfect for them. Just had a great race here with the AI.
Easy to forget how good the Clios are.