[dridgrunner]

Does anyone on the site have one of these packages installed on their 2005-6 GTO?
If so please let us know how it performs and if u are satisfied with it! I know the headers are among the best but I want to know if the package is worth the 3500.00
Also how do the loudmouth and loudmouth 2 exhausts sound compared to borla and or corsa?

Thanks, David
06 phantom black on black!

 

[purplehaze]

I have it, and it sounds SOOOOOOOOOOOO good.... If you have the money and are looking for a sound that is straight NASTY, then I highly reccomend it.

oh yeah and 05 Black on Black :cheers

 

[dridgrunner]

slp 455

which exhaust do you have and how is the performance compared to stock?
Thanks alot

 

[Pavia]

See my posting on the install (w/ pics) here:

http://www.gtoforum.com/showthread.php?t=8262

Includes an added link to a video clip of the LM I exhaust sound.