Quote Originally Posted by LBosh View Post
Thank you for sharing this with us!
I'm actually contemplating doing the same thing on my ADS S5.

There is one more OEM sway bar 19.6 mm thick; my be it's a better fit? What do you think? I don't want to make my car too tail-happy.
Nah, if anything I'd try to get the RS5 rear bar instead which is 22.5mm vs the S4/S5 bar which is 21.7mm. This 21.7mm bar I got is just on the understeer side of neutral. I tried some aggressive left/right wiggles at about 40mph and there's not enough rear bar to make the rear end come out.