I meant that the whole brace section could be made bigger than normal (as many are round tubing anyway) with take-offs for the hoses normally plumbed into the catch can.
Edit: A quick google yields no results... Maybe I dreamt it up but I see no reason why it wouldn't work. A larger-than-normal diameter tube for that actual brace with threaded inserts for aeroquip hose connectors. You could have the intake on the turbo/passenger side and the vent/recirc one on the other side. Possibly won't be as cool as having the catch can up front by the air filter (where mine was) but it would be
to actually have a combined brace and can!