It is my understanding that model #9.5160 on this page http://www.energysuspension.com/pages/swaybbct.html works with an "Aussie" bar, but it would sure be nice if Stazi weighed-in on this though.

Maybe I don't get it, but why do we need a 21mm BAT rear sway bar knock-off? Any of us can buy a BAT bar right now for $124.50, with bushings, from Eric at BAT.

The Original Owner of 1998 SVT Contour #3384 of 6535, Toreador Red/Midnight Blue, Assembled September 3rd, 1997 Also the Original Owner of a 1998.5 Contour SE Sport V6 5-speed, Vibrant White/Greystone Sport Cloth, Assembled August 6th, 1998