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Exhaust removal help pls

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Old Jul 26, 2012 | 12:50 PM
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Default Exhaust removal help pls

I'm trying to take the mufflers off my 05 c6 but I'm not having any luck. I have the clamps loosed at the H and I took the mounts off of the rear frame at the bumper. The issue I'm having is that I can't pull the muffler pipe any farther out of the H pipe because the muffler is hitting the bumper frame support at the back. Do I need to take the H pipe off at the front as well and pull it forward? I've seen install videos of people turning the muffler sideways to install but I cant get mine to turn. Thanks for any help.
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Old Jul 26, 2012 | 01:01 PM
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You got it! Drop the H pipe front connectors and pull.
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Old Jul 26, 2012 | 01:17 PM
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Ok thanks guess ill take the back wheels off the ramps and put up the front. Don't think I can squeeze all the way to the connectors with the backs up.
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Old Jul 26, 2012 | 06:51 PM
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Once you've got the front loose, you are going to need to get the rear back up. Once the mufflers are loose from the H-pipe you are going to need to turn / twist / pull to get them out; they will fight you but they will eventually come out.
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Old Jul 29, 2012 | 10:33 AM
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Well I got it all done. The hardest part is just getting the back up, then the front, then the back again. It sounds great to me. A question though is it going to cause and damage now that my exhaust is exiting right into the axle and all of its components now? I don't really want to install turn downs but I will if I have to.
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Old Jul 29, 2012 | 12:05 PM
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Originally Posted by nmarple254
is it going to cause and damage now that my exhaust is exiting right into the axle and all of its components now? I don't really want to install turn downs but I will if I have to.
I would.. it's not expensive, & will prevent the HOT exhaust gas from hitting the rear...
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Old Jul 29, 2012 | 01:41 PM
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So you are running mufflerless now? I thought you were installing some different mufflers.
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Old Jul 29, 2012 | 08:25 PM
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No I just took them off completely
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Old Jul 30, 2012 | 09:33 AM
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Originally Posted by jpee
I would.. it's not expensive, & will prevent the HOT exhaust gas from hitting the rear...
For one thing, hot exhaust hitting rear transverse leaf spring will damage it.
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Old Jul 30, 2012 | 09:42 PM
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What size piping do I need the turn downs made out of? Does anyone make instock ones or do I need them custom made?
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Old Jul 31, 2012 | 06:40 PM
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It's 2.5" piping. Go to your local autozone, pep boys, or whatever auto accessory store and you can probably find chrome turn down exhaust tips for a few bucks.
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Old Jul 31, 2012 | 09:56 PM
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Sounds good. Thanks for the help.
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Old Aug 22, 2012 | 03:46 PM
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I'm having a heck of a time finding the right size turn downs. Anyone happen to have a link for a set? The ones I found at autozone were to long.
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