okay som im thinking for buying a vibrant 3" exhaust and also a 2.5" vibrant dp from a guy on here. the mods on my car rite now are cai, aluminum fly wheel, and a temporary greddy evo 2 muffler. how much gains will i see with this set up? and how does it sound?

common folks i need opinions

 

a three inch exhaust is gunna be killer on your car man.. its too big.. Honestly if i were you i would just go with a 2.5 but i mean to each his own

 

im also going to stage 2 with 2.9 and get headers in feb if that makes a diffrence?

 

I think a 3" would be fine aslong as you have S2

 

yeah, I have 3 inch and love it!!!! Loud when you floor it, but who cares? I need the top end to hang with my evo friends. I am running meth and the 2.79 pulley.

 

do any of yall know how the dp and exhaust combo will sound

 

like a honda....

 

I agree some what. I have the vibrant 3 inch exhaust and the RAW 3 inch intake. It sounds a little ricey at WOT.

 

but, we are a lot faster than a honda so it is all good. lol

 

Gl with that if it works out for you let me know because I wanna get my exhaust done but Im not sure what I wanna do yet, obviously header, catted or catless dp, and either Corsa, Borla, or Ark exhaust, not sure.

 

Vibrant is loud... I would say a 2.5 inch exhaust would be most beneficial for you too.

 

I'm pretty sure the Vibrant DP is 3" too as well... isn't it? Someone else chime in?

 

Why do you say that because its just to loud or does the 2.5 just create more power, because me I' am looking for more power, I can careless for the sound, ask my neighbors ;P

 

Should have stated clearer. Performance wise, IMO 3" exhaust would be overkill. If you're just going to have stage 2 with a 2.9 the 2.5" would be better. I doubt the 3" would hurt performance that much (less torque down low, might make a little more power up top), but I would go with a 2.5" cat back.

 

I just recently switched form Dc Sports 2.5" to the Vibrant 3" and it does sound pretty good at idle. I cant tell how it sounds WOT because all I hear is the turbo while im WOT lol. All in all I do like it tho.

 

http://www.youtube.com/watch?v=aYFAGxvWUis

http://www.youtube.com/watch?v=c4407tWd7wk

 

gawd vibrant = sexy as hell

 

Why does everyone so worried about the tone? It's a 4cyl for god's sake. You can't shine ****.

 

^lol haha

not everyone can drive an srt8 or c6 etc around if they want to instead ya know, ******* :P

 

naw the doen pipe is a 2.5 and the exhaust is a 3" inch