The spammers should be Torrified.
To recap, TW is usually added as a mash adjunct, as there are no enzymes in the crystal to convert it. Unmalted wheat is added to increase proteins etc for head retention and lacing so by steeping without mashing, you'd likely be extracting starches etc which are the very things you don't want from it. If you do manage to steep anything out and that goes into the brew at boiling stage you'd possibly risk a cloudy starch haze which could be persistent and not drop out.
BTW I don't use rice hulls but believe that they are used to prevent stuck mashes in systems that use sparging, and don't add anything to the finished beer.