Which exhaust for a evo 4

[beags]

I have a standard exhaust with a decat and HKS downpipes.

I want to improve the flow but keep the noise to a reasonable level as daily drive.
Any suggestions on what make I should look for or just get a Vortex system made up ?

 

[fingers]

iv got the hks back to cat on mine and its not too loud but does give you a nice throaty deep rumble. i havent got a decat or downpipe though which will make it sound louder.

 

[ElDopesta]

Hi Beags,
I have some thing that will increase the flow and will give the car a rich sound too.

It's a Jasma tip with a swirl that helps out on the emissions side of things.

PM me if you are interested and we can take it from there buddy.

El