I know not the same car but when I had my Lexus GS, some folks tried running the rwd coilovers in the awd GS/IS and experienced rattling noise and what not. It wasn't until BC came out with an AWD model that the noises went away. The 06-11 GS had the same suspension as the 06-13 IS. There must be a reason why BC didn't come out with a set for the X5 which you'll have to ask them I guess.
__________________
2015 F15 XDrive 50i MSport
|