View Full Version : Aftermarket exhaust system for EXT/XL?
BksCr
03-24-2006, 01:37 PM
Does anybody make a catback system or performance muffler for the Trailblazer EXT or Envoy XL? Im sick of that giant soup can with a #@$% that comes stock on mine. Iv seen a bunch of different systems for the short wheel base models but none for the extendeds.
Dacomputernerd
03-24-2006, 03:06 PM
Sorry, us with the EXTs will have to go custom :(
:thumbsup:
FattyTBEXT
03-24-2006, 06:52 PM
Doug Thorley headers is supposed to be coming out with one, but there is nothing on their page as of yet...
http://www.dougthorleyheaders.com/gm_catbacks.html
Believe me, I'm on the lookout.
ScarabEpic22
03-24-2006, 07:00 PM
Nope, no exhausts are available for EXTs/XLs, and I highly doubt anyone will develope a system because they arent being made anymore.
I think most aftermarket exhaust comanies assumed that they just stuffed a 3rd row into the SWB EN/TB to make the XL/EXT. I would guess that you just need to fab in an extension pipe under the 3rd seat area.
ScarabEpic22
03-25-2006, 01:16 AM
I think most aftermarket exhaust comanies assumed that they just stuffed a 3rd row into the SWB EN/TB to make the XL/EXT. I would guess that you just need to fab in an extension pipe under the 3rd seat area.
You are probably on to something there Dave, as that is basically what Ford did with the Explorer.