Squeaking in exhaust

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Sep 25, 2012 | 11:35 PM

Dsmauney

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Heel & Toe

Joined: Sep 2012

Posts: 24

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Squeaking in exhaust

Hey guys I just purchased a C6 about a month ago and I'm loving every second of owning this car !! I noticed whenever it was cold there was a slight squeak coming from the exhaust (not a vibration sound) I thought maybe an exhaust leak but I installed a header and x-pipe yesterday and the noise has gotten louder when I first turn it on i can hear it at idle after it warms it goes away at idle but comes back when driving . Its not extremely loud but enough to be aggravating? ANY insight is much appreciated thanks guys!!

Sep 25, 2012 | 11:43 PM

doveboat

Drifting

Joined: Sep 2003

Posts: 1,585

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From: Agoura Hills CA

Try spraying the hangers with a lubricant. My cat back does this and when i lube up the hangers it goes away for quite a while.

Ed

Sep 26, 2012 | 12:00 AM

Dsmauney

Thread Starter

Heel & Toe

Joined: Sep 2012

Posts: 24

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I will gives this a try and post back THANKS!!

Sep 26, 2012 | 12:16 AM

Dsmauney

Thread Starter

Heel & Toe

Joined: Sep 2012

Posts: 24

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ah no luck .. Sounds like it coming from inside the exhaust..

Sep 27, 2012 | 12:08 AM

Dsmauney

Thread Starter

Heel & Toe

Joined: Sep 2012

Posts: 24

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Could this be because I have NO cats??

Last edited by Dsmauney; Sep 27, 2012 at 02:53 AM.

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