Ah, just looked at the picture and I do see 2 prototype parts on his car. It must be a new picture.
I'm very happy that Agama Racing is committed to continue to improve the performance and reliability even after it has already been released. Rather then say "It is what it is and deal with it".
But don't get me wrong, they are all minor changes as the kit is dialed and near perfect right out of the box.
I'm sure in the future they will become option parts or a running change in the kits.