I have an prefacelift R53 and it's time to do the engine mounts and will do all three at the same time. I have the Upper and Middle? mounts on the passenger side and was wondering if the Post Facelift design is an upgrade as far as reducing NVH is concerned. I know I would need to get a new bracket (plenty used on ebay) and a obviously a new mount. It would get rid of the upper mount (the one that attached to the strut tower) and clean up the look I suppose.