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Fast Intentions 18' exhaust - too loud

Originally Posted by Elmo370z I think you all may need diapers. I have lth on a 12inch res and its way to quiet Agree 😀

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Old 06-16-2016, 02:46 PM   #16 (permalink)
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Originally Posted by Elmo370z View Post
I think you all may need diapers. I have lth on a 12inch res and its way to quiet
Agree 😀
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Old 06-16-2016, 04:35 PM   #17 (permalink)
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When you say loud do you mean in the cabin ?

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Old 06-16-2016, 05:22 PM   #18 (permalink)
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Yes in the cabin - outside is great.
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Old 06-16-2016, 05:24 PM   #19 (permalink)
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Originally Posted by Elmo370z View Post
I think you all may need diapers. I have lth on a 12inch res and its way to quiet
lol i don't have mine yet, but after owning the Z w/ just HFCs for a while i'm gonna have to agree. Then again i literally go to the range just to smell gunpowder and hear sh#t go bang.
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Old 06-16-2016, 05:42 PM   #20 (permalink)
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Old 06-16-2016, 05:55 PM   #21 (permalink)
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Yes in the cabin - outside is great.
You need to sound dampen your car.
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Old 06-16-2016, 06:33 PM   #22 (permalink)
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You need to sound dampen your car.
I have a one inch thick foam mat in my hatch area and haven't noticed much of an improvement. Do you recommend any stick on products?
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Old 06-16-2016, 07:46 PM   #23 (permalink)
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Dynomat or and second skin or even the stuff from lowes or home depot that works great

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Old 06-16-2016, 08:12 PM   #24 (permalink)
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I was thinking of going with motordyne over fast intentions because from what I heard about fast intentions being to quiet, vs motordyne was loud. But now im not sure? I've never heard either one in person just on videos, Is it really that loud? I wanted the fast Intentions non resonated version.

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Old 06-16-2016, 08:37 PM   #25 (permalink)
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Dynomat or and second skin or even the stuff from lowes or home depot that works great

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That is it. Start with the trunk and if that does not help, do the floors and doors.

Personally I like to hear all the noises of the road and the car. Gives me that connected feel. If I wanted a quite ride, I would have bought a sedan of some kind (never, never, never..........).
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Old 06-16-2016, 08:38 PM   #26 (permalink)
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Dynomat or and second skin or even the stuff from lowes or home depot that works great

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I've heard that a foam layer is necessary to dramatically reduce noise. I've used the stuff from lowes (peel and seal IIRC) and it worked great for dampening the trunk with subwoofers.
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Old 06-16-2016, 08:46 PM   #27 (permalink)
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Yes peel and seal works just clean any area where you are going to apply.

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Old 06-17-2016, 03:53 AM   #28 (permalink)
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I have dynamat in my trunk but this reduced exhaust volume in cabin just a little but noise from road/tires has almost completely gone.

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Old 06-17-2016, 06:42 AM   #29 (permalink)
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I have dynamat in my trunk but this reduced exhaust volume in cabin just a little but noise from road/tires has almost completely gone.
Hi Cegla. Pardon my ignorance, but what is dynamat and where can it be purchased?
Thanks.
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Old 06-17-2016, 07:31 AM   #30 (permalink)
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Here ya go.

https://www.amazon.com/s/?ie=UTF8&ke...l_13pmr4lhyo_b
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