HFX-01 Turbo Fan - Rear nozzle attachment

Rear nozzle attachment for the HFX-01 Turbo Fan which has a bayonet mount or twist fit which I am unable to find online.
There may be other models of turbo or violent fans which may be compatible.

I printed it with  with PETG & TPU (dual material) so that the TPU rim acts as a gasket for suction.
The rim is a separate object/part which can be excluded from printing in your slicer.

You can also adapt the mount to your designs and share your designs.