Fury Road Getting A Five Minute Trailer?

Our snooping around for this movie has turned up something interesting.  Another trailer is in the pipeline, or at least some type of promotional clip.  It will last 5:51.  According to the BBFC it is the ‘Comic Con Trailer’.

Title: MAD MAX: FURY ROAD
Title Information: Comic Com Trailer
Year: 2015
Distributor(s): Warner Brothers Entertainment UK Ltd
Classified date(s):06/03/2015
Main language: English
Submitted run time: 5m 51s
Approved footage:526+

It doesn’t appear to be old, since it was only submitted to the BBFC two days ago.  Also of some interest is that RottenTomatoes continues to list the movie itself as an R-rated one.  I wouldn’t be too hopeful about that though.