Trunk Sound deadening/ How to stop rattles?

[JeffM 10+ year member]

Im getting some horrible rattles coming from my trunk. Anyone have any tips/advice on how to stop these rattles?

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[916Kev 10+ year member]

Dynamat

 

[Pioneer~Saturn 5,000+ posts]

I would HIGHLY suggest spectrum sludge (from second skin)...I just got finished with my trunk lid, because it still rattled after dynamat extreme and foam as well...and just coat the inside of the trunk lid a couple times and then knock on the outside and you get a very satisfying 'thud'...im very happy with the results so far, 250ish for 5 gallons...well worth it in my book. This reminds me, I need to update my pic, the lid doesnt look like that anymore //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[GearGuy2001 10+ year member]

If second skin wasnt oos on damplifier I would of got that but instead I used microsoft's 20% off ebay BIN items and got Dynamat Extreme Bulk pack

after I get the 20% back it will be $95 shipped (for 36 sqft)