http://www.audiworld.com/model/a4/96/pix/a4.jpg

I have those wheels.

 

Then you don't have the sport suspension.

 

pre-98 even the sport model had those wheels. check your shocks. if they are red, you have sport

 

Or just Google some pictures of other stock B5s - you should probably be able to tell.

 

the 12vs did not have the sports package, they started the sports package in 98,

 

there seems to be some confusion here.

all a4's have sway bars

stock a4's have a 16mm rear sway bar
sport a4's have an 18mm rear sway bar
s4's have a 20mm rear sway bar.

It will make a differance and they can usually be found for very cheap, so it's a good upgrade. but i'd personally get something a little beefier.

 

S4 sway bar, off the top of my head, is 20mm and the Sport A4 sway bar is 18mm.

 

yeah... i win by 10 minutes.

 

i thought the b6 s4 sway is 20mm but the b5 is 18mm just like the stock sport off an a4

 

See I told you it would be a good move