I upgraded to full K04 kit, and rstill have a nearly new K0-3 Sport (approx. 30K miles on it) - great turbo, listed on AudiWorld for $425 (it's $700-950 new, the later is a dealer quote). Also have the cat. conv, and turbo manifold. All are from a 2004 Audi A4 B6.
Andy (em:
mdequipco@aol.com)