Quick update: the BIG RPM bumper has now lived on the front of my B4 for a couple of weeks and apart from seeing there (which I am getting used to

) you wouldn't know it's there. It has not caused me any issues being there and has actually save the front arms and shocks on numerous occasions so I think for the minute it's staying on wether I drive it or my son. If anyone is considering one I would recommend it.