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Help! Vibrating Catback Exhaust

Originally Posted by Mike It will vibrate. I'm pretty sure what you are hearing is the exhaust touching the crossmember. Mine didn't touch either, but when running and vibrating some

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Help! Vibrating Catback Exhaust Help! Vibrating Catback Exhaust
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Old 06-11-2010, 08:13 PM   #1 (permalink)
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It will vibrate. I'm pretty sure what you are hearing is the exhaust touching the crossmember. Mine didn't touch either, but when running and vibrating some it would. I just put a thick washer on every bolt hole between the cross brace and the car and it solved the problem.

I have Gemini + Berk test pipes.
"between the cross brace and the car "? is this the metal bracket that on top of the invidia x pipe?...

the whole pipe from the hfc to the pipe before the muffler is shaking. my shifter knob is vibrating too everytime the pipes shake.
Last edited by bradz; 06-11-2010 at 08:15 PM.
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Old 06-11-2010, 08:37 PM   #2 (permalink)
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"between the cross brace and the car "? is this the metal bracket that on top of the invidia x pipe?...

the whole pipe from the hfc to the pipe before the muffler is shaking. my shifter knob is vibrating too everytime the pipes shake.
Maybe it's curved flanges on your most recently added part? Possibly a poor contact on a flange is allowing movement.
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Old 06-11-2010, 08:43 PM   #3 (permalink)
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Maybe it's curved flanges on your most recently added part? Possibly a poor contact on a flange is allowing movement.
I don't know. I don't have any idea now. I love the sound. I love the noticeable power gains but with that vibration, I am not gonna' be satisfied
Last edited by bradz; 06-14-2010 at 09:30 AM.
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