Product Description DMT Most accurate look, feel and shape under dash / cowl sound deadener rag. Commonly called Shoddy Pad in the automotive industry. This is for 1970-74 E Bodies; AAR, Barracuda, Challenger, Cuda, T/A MaterialsNEW, custom manufactured shoddy made exclusively for DMT. Near exact thickness (approx 3/8-1/2"), density, texture, materials and coloring to OEM shoddy. ShippingPriority Mail. We combine shipping.