Need help with tie bar

Today I was inspecting my car for a rattle that I hear everytime I go over a bump. What I found was that my rear lower tie bar (I think that's what you call it) was broken from one side. How much does a new one cost and where can I get it from? Thans for your help.

DC Sports (not the best brand, but cheap and popular) sells them for 108 bucks.

http://www.drivewire.com/performanceparts/dcsports/hondapreludestrutbars.html

I'm sorry. Its my rear sway bar that broke.

Google it..."Prelude sway bars".

Here's the one I like...

http://www.autocarparts.com/part/424/71

Yeah Nuespeed makes great parts. If you have a good bit more money something like hotchkis or along the lines of that would be good.