Assuming you end Expedition 17 with the Wraith as your ship, you can go to the Expedition terminal and copy the ship (in exchange for nanites) as per usual. The Wraith has a bunch of nice living ship modules on it.

Two options: store the modules and then salvage the ship; or store the ship in your hanger (so it isn’t in your list of active ships). Then claim it again. Lather rinse repeat until you have enough upgrade modules for whatever you need.

You can also claim it from the Quicksilver terminal once.