Been there and done it with the Trophy, have spent so much on the wee bastard in the last 4 years I'd like to catch a small break on only 2-3ft of rubber tubing I need though!
Maybe a bit more to this bloody clip than initially thought, got this back from Renomotive-
best bet would be trying to get someone to 3D print something as the clip is not designed to be pulled out from the face. Pretty much single use unfortunately. Without cutting up a bonnet to squeeze the clips together you don't have access to remove it.