For sale are control arms and tie-rod ends from a b5 s4. Here is what I have, the miles that is on them, and the price:
Both lower front and rear control arms from the front passenger side (15k miles) (front-$45 rear-$65)
One lower front control arm front driver side (25k miles) ($35)
Both stabalizer bar links (10k miles) ($10 each)
2 TRE: 1 A4 style (2k miles) ($45), 1 S4 style (10k miles) ($40)

The control arms do not have cracks. The stabalizer links are practically have no wear. These are a good cheap replacement for needed maintanence. Will sell everything for $225. If you want some pics, PM me your email and I will gladly send them to you.