Hello Tarin. I have had some discussion with others in the forum concerning the KBVoodoo bed rail caps and my understanding is that the only issue with GFC would be the shark fin antennae. Since the OEM bed rails are crap and I don’t have the shark fin I went with the voodoo caps. My GFC start date is august so hopefully it works out. Here is the thread with the others in a similar situation: 2010 Tacoma Access Cab build - #19 by DonnieUtah
Best,
Matt Murphy