What does "FX SPECIAL VERSION" mean on build sheet?
I saw "FX SPECIAL VERSION" on my build sheet. Does anyone have any idea what that means, or where I can find out?
Thanks in advance!
P.S. Car is at the tuner, Cedar Performance in Dallas, hoping to come out with a fresh new set of 100 more horses under the hood. SO dang pumped!!!!
It might be easiest to call a dealer that sells AMG and ask, they should be willing to help you out. Or reach out to AMG.


