Getting rid of interior exhaust noise???
05-10-2006, 12:28 PM
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Getting rid of interior exhaust noise??? My TA has no muffler so it's straight piped out the back. I have put a layer of dynamat extreme in the rear but it hardly helps. The low drone at 80 mph is very annoying. Has anyone used a reasonably priced material that will help exhaust noise??
05-10-2006, 12:32 PM
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try a muffler?
lol
I couldn't help it.
Having no muffler is just going to be drone and loud no real way to aviod it and the dynamat will help but thats all I can think of doing.
lol
I couldn't help it.
Having no muffler is just going to be drone and loud no real way to aviod it and the dynamat will help but thats all I can think of doing.
05-10-2006, 05:39 PM
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I did my whole trunk area with Dynamat also .. And that didnt work so i then stuffed all the back panels with Pink Panther insulation because it was light .
Though both toned it down a little bit, it still didnt get rid of the Highway drone.
Though both toned it down a little bit, it still didnt get rid of the Highway drone.
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05-11-2006, 10:31 AM
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But it sounds beautiful.
05-11-2006, 12:30 PM
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It's only between 75-85 mph in 6th gear when the resonance is annoying. Driving in town it sounds great. It's just when I set the cruise at 80 is when it sucks. I have put a layer behind the rear seats too.
Last edited by 99silverls1; 05-12-2006 at 12:30 PM.
