Put my exhaust on

[AutoBox]

grammer flame wars...bbbooooo get a room guys.....(nana)

 

[SpcyOrangeMSP03]

no im right about the size, id luv to post a sound clip but i have no way of recording one.

 

[DjElement]

Runnin rought now stock catback and the Apex-I 2.5 downpipe.. gotta say that it definitely did increase the spool of the turbo.. any ideas on what to do next and maybe who makes the best catback for me? (btw catback is just the imaginary word... the downpipe obviously contains no cats)

 

[nate0123]

ok I think most of you guys have an altered idea of exhaust diameter... mine is 4" and does not look big at all, and yes his does look just about 5.25"