maxspeed96ct
05-28-2009, 06:59 PM
Whats the diameter of our stock v exhaust ?
Cadillac CTS-V - whats the diameter of our stock exhaust?
View Full Version : whats the diameter of our stock exhaust?
deedubb
05-28-2009, 07:00 PM
2.5 inches
maxspeed96ct
05-28-2009, 07:40 PM
Thanks.