Do a search for every single one of the things you've listed, its been done hundreds of times and you can get great info by reading up as much as you can. If you're still stuck, then ask the question

Here are my quick suggestions though.

1. Dump pipe comes with turbo back exhaust, not sure if thats what you were implying or whether you were going to buy a dump pipe and a turbo back separate.

2. You don't really need a turbo manifold with such mild engine mods.

3. Same goes for fuel pump, no need to change it (your car is pretty new anyway, the pump will be fresh) if you're not upgrading turbo or injectors.

4. You don't need a boost controller if you're running a full ECU.