S1 comes with panhard rod & LSD.
Mine has AVOs also.
My 2005 S1 was fitted with a panhard rod on my order a year after purchasing. I did not know at that time what a so helpful and effective anti tramp bar was about at all. When my S1 was new the cardan allways touched the wooden tunnel when accelerating a bit faster and the solution of my garage was to set the tunnel higher inside the cabin. So the cardan could "move more freely" up and down.
If I'm not wrong MMC started anti tramp bar mounting on the right side (I hope we talk about the same when saying traction control bar) first with the introduction of S2 models.
