Muffler

[zewski2469]

Hey has anyone put a glass pack on their car? I'm looking for new exhaust/muffler and wondering what sounds and performs best on a grandprix....

thanks!

[Bio248]

i had a big glasspack in the place of my resonator when i had a bigger catback. now im back to stock.

[blueguy]

Catback does nothing for performance...put your money elsewhere.

[Liquifire]

I also am using a glasspack in place of the stock resonater as that is what was on the car when I bought it. I did have to have the two mufflers installed though as it sounded like complete a$$(read rice) and I couldnt stand it any longer........that was my first mod and I am so glad I did.................fwiw