Sorry to bump this thread, but installed these last night. Had a couple issues with the rears. Ended up breaking one of the plastic tabs that holds the screws into since it was such a tight fit into the existing hole (insert that's what she said joke here). So I shaved down the inside of the taps slightly to make it snap in, rather than force wedge it in place. Only issue with this is to get the screw started it would spin the plastic piece, so I had to reach around the back of the flap and hold it in place until the screw got a couple threads in and snugged it up.
Other than that, pretty happy with them, fronts went on effortlessly and definitely look just as nice as they Rally Armours without the price tag.