I think mine is clogged, and my car is running rich.. I've been looking into CARSOUND cats, but I don't know if there are any downsides. Also, anyone know if it will make my apexi WS2 louder if i add one of these?

 

just get a stock one or go to a muffler shop and have one made. aftermarkets sometimes dont pass smog

 

w/e ya do dont get those parts ones they ******* melt on the inside and clog by the time its even worn in, clogged cats= alot of power loss

 

Its true..I found few after market cats would die one year later :S

 

how much should i expect to pay if im to get one custom made or stock?

and if i get a custom made one at the shop, dont they usually use carsound/magnaflow/aftermarket anyway?

 

they dont ever custom make it for you they just weld it to some piping, unless you meant custom making the exhaust not the cat then depends on the dudes, dont go to some random **** beat up shop tho go to a repuatable tuning shop

 

How much do stock ones cost ?

 

What kind of civic?

 

dude your in vancouver do you even have smog control if not expletive it put a test pipe in there and call it a day

 

my car is a 99 Si EM1

 

test pipe ftw

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boostedblkef &raquo;</TD></TR><TR><TD CLASS="quote">test pipe ftw </TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boostedblkef &raquo;</TD></TR><TR><TD CLASS="quote">test pipe ftw </TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boostedblkef &raquo;</TD></TR><TR><TD CLASS="quote">test pipe ftw </TD></TR></TABLE>