Trying to keep the back deck from rattling... Peel n Seal or Dynamat?

[Intercooler 10+ year member]

Just slaps too much for me. Will the Peel n Seal work okay? Other suggestions?

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[phyphoestilic 5,000+ posts]

If ur puttin the seal and peal on the top side of the back deck it should be fine. Usually it's not the deck that rattles, but some small plastic part or something else (I had rattling at the deck, turned out it was a piece of wire.) Or if it's 2 pieces of metal u can always buy pieces of foam and stuff it in between.