Dynamat 21100 Thermal Acoustic Insulation DynaPad 4 Layer Composite 620038 they perform better than stock

they perform better than stock as well

Dimension: 13 x 10 x 5 inches

and Touring (PN11774)

PartNumber: 670

EAN: 0812410013651

Dynamat 21100 Thermal Acoustic Insulation DynaPad 4 Layer Composite 620038 they perform better than stockDynaPad is a four layer composite barrier that provides excellent acoustic attenuation and thermal insulation. This heavier material utilizes "Dissimilar Layer Insulating" technology that solves two of the most difficult automotive problems exhaust system heat and low frequency noise. DynaPad is used primarily on the floor. Thermal Acoustic Insulation; DynaPad ; 4 Layer Composite; 1 Pound per Square Foot Vinyl Barrier Between Two Layers of 3 16 Inch