You don't want to this one piece at a time as you have to do an alignment when you change the bushings out, with the exception of the subframe bushings (though you probably should anyway as tolerances aren't held to the 100th of a mm).

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Kirk
Las Vegas
2016 X5 40e Mineral White/Black Dakota Leather, ZLL, ZCW, ZDA, ZDB, ZPP, multi contour seats, rear side window shades, HK stereo
2011 E90M3, 6-speed manual