I have asked this before, but only got one response. Who makes an replacement pipe for stock exhaust on a 03 3500 Dodge? Thanks for the info

 

if your talking about taking out the muffler go to genosgarage.com "muffler elimination kit"
or any muffler shop should be able to do it for you...

 

Correct!! Just be careful as you cut your old muffler off so you don't cut too much......

 

www.jegs.com sells a 4inch pipe & clamps, but you will need the 3.5 to 4 inch adapter at the end of your muffler, plus, they are not a site sponsor.

make sure you get the tip out well past the side of the bed, the rednecks who put on my strait pipe left the tip barely inside the bed, and it was LOUD

 

OK thanks for all the info!

 

Anyone here just use a piece of 4" flex pipe from a rig shop? Seems like it would be pretty easy to do, but I don't see many people (if at all) doing it. Only time I see the flex stuff is when people do stacks.

 

I had some on my truck before my current setup and it worked fine. You just have to use the band clamps and not the U-bolt clamps.
I built a whole 3" exhaust on a 70 RT 440 Challenger using that stuff a few years ago.