CF muffler sounds soooo goood. you got to get it.

I definitely plan to, as they should show up nicely from behind against the Chicane Yellow of the car.

Does the CF muffler change the sound significantly?

(BTW Shumby, XKCD is awesome!)

^^ makes a deeper sound

ya the sound is a bit more exotic and deeper. real nice

how do the CF mufflers produce the different sound like that? different design? its not just the CF outside and thats it lol.

it is just that. sounds reflects (bounces) different in different materials.

sound is made by vibrations

Awesome... hopefully mine arrives as early as this week so I can get it installed ASAP. I need to get around to so making some before videos this Wednesday along with an '06 Z owner (he's getting NISMO exhaust).

Cant wait for my non resonated X pipe and CF muffler FI catback :)

The CF mufflers are lighter than the steel ones, so I assume from that the CF is actually structurally replacing the steel, not just a layer on the outside. Hence the sound change.

^yup and cool to the touch after running the vehicle...

Any vids today??? :)

i too am anxiously waiting for a video

cricket cricket..