Tevo Tarantula cooler for 40mm fans and 5010 radial part cooling fan

You can use the much quieter 40mm fans for the heat sink! Part cooling is very efficient. The height of the part cooler should be ideal. It can only be changed a little bit under heat.
Print this at high resolution because the funnel is very thin to maximize its contact area. If you don't, you might get holes during slicing. (check it in layers view of your preferred slicer).

In my test, the temperatures with the original setup were about the same, so it should be safe. Still, use at your ow