Yes, all these goodies in stock. I love the Fidanza
flywheel in mine....but in terms of what gets you the best lap time, the suspension, wheels and tires will get you more bang for the buck. So, I would keep the light flywheel on the list but that's less important than the suspension, wheels and tires. On sways I like the our new Racing Beat sway bars
...though they are having issue keeping up with demand so expect a slow shipment on that one.
I expect the DP TUNE setup is going to prove a better reflash....but it is not quite there yet. I would wait on that reflash and let their calibration improve and continue to develop.