You're going to enjoy the "Mad Max Fury Road" extra feature "Fury On Four Wheels"

It's a really thorough look at the vehicles used, from 1st draft drawings, to the finished vehicles, with models, action footage, design featuers, etc

Lots of Mopars in this!

images from http://blogs.indiewire.com/theplaylist/from-interceptor-to-war-rig-take-a-look-at-vehicles-bringing-mayhem-to-mad-max-fury-road-20150427