04cr450
Active member
correct me if i am wrong just wondering if an aftermarket 4" downpipe was necessary? it looks like they come factory with a 4" dp.
http://www.xtremediesel.com/MBRP-DAL435-4-Installer-Series-Downpipe.aspx
You can see the difference on the pictures here.
Just bring the truck down, write a fat check and we will do the downpipes, add some fuel and air. LOL
Oops I guess that's what I get foe Google imaging. Sorry.