Perrin Catback
 

For thoose who have this catback and also went with the front and overpipe did you get resonated or non-resonated and catted or catless? I want a loud system and am torn between this and the nameless axleback. Would going with catless and non-res be too raspy/drone or is it doable? If not how does going catless and resonated (for drone) sound?

I got the OP FP catless resonated and it's been great. Sounds clean no drone or rasp. Been driving on it for about 11 months ;)

i just got my unres catback installed today. loving the sound but its not as loud as i wanted it to be. so im thinking going catted FP first then if its still too quiet, ill go OP

I started with the unres catback and it sounded great. I added the catted FP and OP and started to get a bit too loud and had some drone at 3-4k rpm. I swapped in the resonated midpipe and it is now at a level that sounds agressive but doesn't wake up the entire block on cold start.

I have the full unresonated catted system and have noticed some rasp. Avo turbo kit mostly eliminated it but i should probably install a resonator. Heres a sample. Sorry about the music >_< around 5 or 6 minutes on is some slower city driving in different gears.

[ame="http://www.youtube.com/watch?v=9ZCCMUOVaI4"]Smooth Sailing - YouTube[/ame]

i was freaking out that you were driving on the wrong side of the road.. :eyebulge:then i saw that you are from Australia haha :thumbup:

car sounds good!

im looking at the 3" resonated myself.
maybe a uel header. or just go FP/OP

Lol I thought he was going to get hit.


Exhaust sounds good!

What is the difference between the 3 " and 2.5 " systems? Also I'm pretty set on the unres catback catted front pipe overpipe and catless uel borla header. How would this setup sound? Do u think too much drone from the unres catback?