i just got my new bike

but the back fairings where the tail is, are loose. The guy at the service shop said i needed to replace the small tail piece that is between the two of them. this piece sits right behind the pillion seat but i have no idea what it is, where to get it, or even what it is called. The bike is a 1998 CBR 600 SE Smokin' Joe one. If someone could please tell me what this is and where to get it i would greatly greaaaaatly appreciate it. thanks guys and ladies
-Orie
do it correct and dont die...