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Re Installing Stock Exhaust - Any tips?

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Old Sep 6, 2022 | 02:04 PM
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Default Re Installing Stock Exhaust - Any tips?

Im sure this has been asked before, but didnt come up with anything in my search (could have been the key words I used)

I have an 06 with stock exhaust. Changed out the bars over the weekend, and had to remove the exhaust to get the trans cover for the longer clutch cable install. The crossover pipe under the seat took about 12 hours of soaking with PB Blast before it finally came loose. None of it was easy.

Im a little concerned with putting it back together. Any suggestions to make the slip fit areas easier? I will probably hit both the inside and outsider surfaces with PB Blast before attempting to slip them back together, but if you have any suggestions to make this job easier. I would very much appreciate it.

Thank you
 
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Old Sep 6, 2022 | 02:08 PM
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Originally Posted by ksshane74
Im sure this has been asked before, but didnt come up with anything in my search (could have been the key words I used)

I have an 06 with stock exhaust. Changed out the bars over the weekend, and had to remove the exhaust to get the trans cover for the longer clutch cable install. The crossover pipe under the seat took about 12 hours of soaking with PB Blast before it finally came loose. None of it was easy.

Im a little concerned with putting it back together. Any suggestions to make the slip fit areas easier? I will probably hit both the inside and outsider surfaces with PB Blast before attempting to slip them back together, but if you have any suggestions to make this job easier. I would very much appreciate it.

Thank you
Lightly Sand them with emery cloth maybe? When I removed the stock exhaust on my 2016 CVO The cross over would not come off so I left it attached to the let side slip on. But I was replacing it with a Fullsac crossover so It worked out fine.
 
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Old Sep 6, 2022 | 02:12 PM
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"Anti sieze" lube. I've seen fellas use it on exhaust . Definitely coat the threads of the fasteners. PB turns the rust into a mush that you can wipe off, but anti seize will prevent rust for the foreseeable future on the threads anyway.
 
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Old Sep 6, 2022 | 02:58 PM
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Grab an expander. I got this cheap one from HF and it actually works great.

https://www.harborfreight.com/medium...der-57707.html
 
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Old Sep 6, 2022 | 03:00 PM
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Otherwise it’ll be a pita to get back together.
 
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Old Sep 6, 2022 | 03:15 PM
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Go time for a nice set of headers
 
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Old Sep 6, 2022 | 03:37 PM
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Originally Posted by 702
Grab an expander. I got this cheap one from HF and it actually works great.

https://www.harborfreight.com/medium...der-57707.html
Im getting that... Thank YOU!!!!
 
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Old Sep 6, 2022 | 03:41 PM
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Originally Posted by Super Glidester
"Anti sieze" lube. I've seen fellas use it on exhaust . Definitely coat the threads of the fasteners. PB turns the rust into a mush that you can wipe off, but anti seize will prevent rust for the foreseeable future on the threads anyway.
Did this on mine, will smoke like hell for a bit, but works very well.

rk classic.
 
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Old Sep 6, 2022 | 04:41 PM
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I did it on my 07. I used PB Blaster an 0000 steel wool to cleanup the rust and debris after the removal. The pipes went back together easily. No expander was needed. Since the first time I’ve changed stock pipes and aftermarket once or twice a year.

I do remember the exhaust bracket and “Y” pipe and tab alignment being the toughest part. I put the pipes half way together 1st and then added the exhaust bracket tab and then finished the final push together. Yours might be slightly different.
 

Last edited by I Like Pie; Sep 6, 2022 at 04:47 PM.
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Old Sep 6, 2022 | 05:20 PM
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Right or wrong, I just hit all the interfaces with WD-40. Works awesome.
 
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