Sound Deadening - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

LA Kings · 10-04-2012, 03:51 PM

So ive been looking around for some sound deadening material to use in the rear hatch area and under my back seat to help eliminate the exhaust drone noise problem i have. I looked up Dynamat and Raammat because they were the only companies i was familiar with and the prices were just out-f***ing-rageous. recently a new company has popped up out of Texas called GT Sound Control and i saw that they were offering free 10sq ft. samples to anyone who was interested in their product (they are still doing it just call 1-855-GT-SOUND) so I called them up and had them send me some of their material.

Compared to before it is a night and day difference. My exhaust noise was cut down by 60-70%. I am 100% satisfied with their product and if you are in the market these are the people to call. +1 for a legit company with a legit product

10-04-2012, 03:51 PM	#1
LA Kings Zilvia Junkie Join Date: Jul 2012 Location: Slovenia Age: 36 Posts: 426 Trader Rating: (1) Feedback Score: 1 reviews	Sound Deadening So ive been looking around for some sound deadening material to use in the rear hatch area and under my back seat to help eliminate the exhaust drone noise problem i have. I looked up Dynamat and Raammat because they were the only companies i was familiar with and the prices were just out-f***ing-rageous. recently a new company has popped up out of Texas called GT Sound Control and i saw that they were offering free 10sq ft. samples to anyone who was interested in their product (they are still doing it just call 1-855-GT-SOUND) so I called them up and had them send me some of their material. Compared to before it is a night and day difference. My exhaust noise was cut down by 60-70%. I am 100% satisfied with their product and if you are in the market these are the people to call. +1 for a legit company with a legit product