2003 Tib V6 header gaskets

I've got this 2003 Tib at the shop & the kid wants some junky EBAY headers installed but there are no gaskets. I'm having trouble locating them any help would be great.

.... www.newtiburon.com
go to either performance section... ask whatever questions you need.. or go to teh sponsors section... and go to next gen motorsports.... his work is unbelievable...