anyone know of a good hi flow cat that is quiet? any suggestions would be GREATLY appreciated

 

if it's a high flow cat...chances are it'll be louder than stock. Are you using stock exhaust diameter or larger? Look into carsound from SMSP or catco.

 

carsound

will be ordering mine real soon, that is if SMSP decides to check his PMs

 

just get carsound.

 

i have a FULLY built n/a gsr with the new greddy evo

 

then it's probably not a quiet motor anyways, so what's the big deal if a high flow makes it a tad louder?

 

Dynomax

 

well bizzle, the exhaust is deep and quiet up until 4k sounds great then vtec screams through the intake the rest of the way...i had a cheap hiflo and it was nasty loud raspyness from 1k to 9k- cant have that it sounded like absolute 100% horseshit

 

was it raspy sounding because it was blown and had resin shaking around in there?

 

=carsound

 

no it was from the hi flo. it was pretty much a test pipe but i just wanna make sure it wont sound like that, anyone knows that a stock cat has no raspy sound at all, i know that a hi flo will change the sound somewhat, but some cats are raspier than others, i just wanna find one that is least raspy as possible

 

bump

 

ttt

 

I was disappointed with my carsound. Crapped out after 8 months. Inspecting it yesterday...nothing left inside. Hollowed itself out haha.

-Rod