[joshst85]

I'd like to make the car as quiet as possible now. I removed the stock resonator for a little more growl, but there is a slight drone sometimes around 3k rpms (despite what others on here would say, it's definitely there). Should I put the stock resonator back on or is there a better resonator for that spot that will make the car even better (quieter)?

Thanks.

 

[brian60]

I'd like to make the car as quiet as possible now. I removed the stock resonator for a little more growl, but there is a slight drone sometimes around 3k rpms (despite what others on here would say, it's definitely there). Should I put the stock resonator back on or is there a better resonator for that spot that will make the car even better (quieter)?

Thanks.

Well the stock system is quiet as all get out...so I don't see why you would want to go any quieter but I would be hard pressed to say that there are any universal ones that will be more quiet than OEM.

http://www.focusst.org/forum/focus-st-discussions/4357-most-quiet-exhaust.html

 

[MikeyRobez]

I assume you already deleted the sound symposer. If not, you could remove that and it will be even quieter.