There is a group buy running right now on the New Zoomers Cat-back exhaust for the 04-06 CTS-V... See thread below for details...


http://www.cadillacforums.com/forums/596624-post32.html


CTS-V Video sound clips:
http://www.zoomersexhaust.com/newvideos/cadillac_cst_v.htm



Supercharged CTS-V sound clips: http://www.zoomersexhaust.com/cadillac/default.htm