I had a couple of new Flowmaster Hushpower mufflers left from a Camaro project from a few years ago and decided to put one on my truck to get a little more mellow sound. They were 2 1/2" in and out so they fit right on, only had to add about 15" extension to the rear to reconnect the tailpipe. I left everything else stock. I was not sure what it would sound like but it is just what i wanted. It's a deep mellow sound that lets you know it's there but not roaring at you when highway driving. I had this done at a local muffler shop who had the equipment to easily do this, he was able to bend the extension pipe to hook up to the tailpipe and welded all the joints for a solid connection and did all this for $45 dollars. My truck is a 2002 with a 4.6.

 

Funny you mention this. I have some Mustang mufflers laying around. I was thinking about doing the same thing

 

Post a video...I've always wondered how these sounded on our trucks!

 

i would like to hear this as well

 

Try the link below for video and sound.

http://www.flickr.com/photos/tatedan...n/photostream/