A Quieter Full Exhaust? (Headers, X-Pipe, Cat-Back)

[scotmach]

And the op is looking for a quiet exhaust. The kooks is not quiet at all. Its also raspy with no cats which he said he didn't want either. My car has full kooks and I've been told its obnoxious and I always get dirty looks because people think I'm driving faster than I am because its so loud

Well don't you have a blower with 650 horsepower?:bored:

 

[scott_0]

And the op is looking for a quiet exhaust. The kooks is not quiet at all. Its also raspy with no cats which he said he didn't want either. My car has full kooks and I've been told its obnoxious and I always get dirty looks because people think I'm driving faster than I am because its so loud

idk man, I've never heard of any car with kooks mufflers of being loud. I run Pypes long tubes with catted x pipe and Kooks axle backs, not close to being loud, the tiny little cats aren't dampening that much sound either

 

[Silver_Coyote]

Yes I do have a blower, but I had full exhaust before that.. Its not obnoxiously loud to me. But everyone has a different opinion of "loud" I also have no cats, I haven't heard one with cats in person

But I have never heard anyone call my exhaust anything but really loud lol. So to say its a good option for someone looking for a quiet exhaust? I say its not... But again this is without cats

 

[Silver_Coyote]

Here's a few sound clips. First one is just a few revs, I probably didn't get over 4500rpm. And then two races where you can hear it WOT, with a gopro so not the best audio

2012 mustang gt full Kooks exhaust:
http://youtu.be/JkQsOGpmhsA

2012 Supercharged 5.0 vs 2013 gt500: http://youtu.be/16d9_CML94k

2012 super charged Mustang gt vs 2013 Shelby GT500: http://youtu.be/n0xum8B4Oeg

Again its not the loudest, but definitely not quiet. Hope the videos help op or anyone else