2004-2007 Cadillac CTS-V General Discussion Discussion, Z06 End Link Dimension? in Cadillac CTS-V Series Forum - 2004 - 2007; What year are these Z06 End links?
And someone has adjustable ones now too?...
I think they are '02 and up endlinks. '01 is different if I remember correctly. I bought a set from a forum member and was going to install them but I didn't and they are just sitting in the garage now. While they are much more solid than our stock pieces, they are not the same length so they will put some preload on the sways which is not the way to go.
AAIIIC mentioned that Power grid (powergridinc.com) makes some adjustable ones. This would be nice so you can dial out the preload and have some strong endlinks. My stock ones didn't put any preload in with my KW set up but when/if they break I will pick up a set of adjustables.