Dynamat to quiet down exhaust drone

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Feb 8, 2011 | 01:36 AM

Saint Ari

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Dynamat to quiet down exhaust drone

I recently put on an RPi exhaust and it has increased drone in the cabin in the 2K-2.5K rpm range.

Has anyone used dynamat or anything to quite down the exhaust drone?

Feb 8, 2011 | 01:50 AM

kwei

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This might be what you are looking for. Good luck.

Justin

Feb 8, 2011 | 02:29 AM

k-ore

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Great info kwei.

Feb 8, 2011 | 10:18 AM

moto

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I used Second Skin Damplifier Pro 18SQFT on my 01 996TT.
It made a huge difference.

The rear 'package shelf" where the sub woofer sits sounded like a bass drum until I installed the Damplifier material on it.

-M