Exhaust pipe discoloration

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Sundog65
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Exhaust pipe discoloration

#1 Unread post by Sundog65 » Wed Oct 26, 2016 2:01 pm

Hi all,

Due to a carburetor problem with my 2009 V Star 1100 (which I've had fixed), one of my exhaust pipes has become slightly blued. Is there a way to restore it short of replacing the pipe?

Thanks.
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Re: Exhaust pipe discoloration

#2 Unread post by GS_in_CO » Wed Oct 26, 2016 3:36 pm

Chrome polish?
When I bought my BMW long ago this was one of the questions but the answer in the BMW world is - live with it or polish nearly continuously.
Ron

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Sundog65
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Re: Exhaust pipe discoloration

#3 Unread post by Sundog65 » Wed Oct 26, 2016 3:52 pm

That's kind of what I thought. Once the metal is blue, it stays blue. Thanks.
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Re: Exhaust pipe discoloration

#4 Unread post by jstark47 » Wed Oct 26, 2016 6:22 pm

Triumph Bonneville's do this with just a few hours of running from new. I've heard of a few products that allegedly remove the bluing, but I never heard that any of them work real well. Most Bonneville owners just accept it for what it is.
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Sundog65
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Re: Exhaust pipe discoloration

#5 Unread post by Sundog65 » Wed Oct 26, 2016 10:33 pm

Guess I learn to like it. Thanks.
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Re: Exhaust pipe discoloration

#6 Unread post by JackoftheGreen » Fri Oct 28, 2016 9:01 pm

I forget if I saw it here or discussed it with a fellow enthusiast, but I seem to recall someone else with blued pipes who had them blued down the entire length so it looked on-purpose. I never saw the finished effect but I'll bet someone has an example of such a modification. Just a thought.

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Re: Exhaust pipe discoloration

#7 Unread post by Sundog65 » Fri Oct 28, 2016 11:22 pm

Interesting idea!
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Re: Exhaust pipe discoloration

#8 Unread post by JackoftheGreen » Sun Oct 30, 2016 7:25 pm

Here's an example of the technique:
R1-Modified-Motorcycle-font-b-Exhaust-b-font-font-b-Pipe-b-font-Motorcycle-Parts-and.jpg
R1-Modified-Motorcycle-font-b-Exhaust-b-font-font-b-Pipe-b-font-Motorcycle-Parts-and.jpg (181.8 KiB) Viewed 3519 times

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Sundog65
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Re: Exhaust pipe discoloration

#9 Unread post by Sundog65 » Sun Oct 30, 2016 9:23 pm

That is very cool. Thanks for the picture. I'll post a picture if I decide to do it.
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Re: Exhaust pipe discoloration

#10 Unread post by Hanson » Wed Nov 02, 2016 12:00 pm

Blue pipes matter. Embrace the Blue.

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Re: Exhaust pipe discoloration

#11 Unread post by brajon » Tue Aug 07, 2018 2:51 am

There's a product called Blue-Job Chrome Polish that is designed for that kind of problem.

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