Dynamat ProX Sound Deadening Mats

Problem noise? With the same proprietary butyl formula as the Dynamat flagship Xtreme damping material, the all new ProX sound deadening mats are twice as heavy, with an even thicker 5 mil aluminum top layer. Independent, third party testing has shown that the Dynamat ProX sound deadening mats outperforms all competition in multiple benchmarks.

Product highlights:

* Heavier 120 mil butyl core (1 lbs. per square foot)
* Thicker 5 mil aluminum layer
* Ultimate noise and vibration control
* USA made with Dynamat quality
* Reduces heat transfer
* Moisture-resistant
* Super sticky self-adhesive backing