I picked up a used whiteline swaybar and endlinks from scrapdaddytatum and I finally got around to installing it tonight and wow what a difference. My Legacy came with a 14mm then about a year ago I replace it with a 18mm from an 97 outback and I thought that was impressive but with this 22mm and firmmer endlinks it's like another world. The link below is a pic I took of all 3 of the swaybars that have graced the back end of my Legacy.

 

http://home.comcast.net/~c.moe/swaybar.jpg

I have an ipd 22mm rear sway bar and I love it too. Just be careful in the wet though. It appears to me that the handling is completely neautral. What have you experienced with the Whiteline?

it's not quite neutral but it's close.

Is the Outback bar for sale?

Excellent! I remember putting the IPD on my car. I thought I was going to spin it the first time I turned the wheel hard!

 

-Heikki