OER M24309 Features:

EVA Sound Deadener is a modern upgrade to OE type asphaltic mastic material that came on most vehicles from this era. This die cut, 1/8" thick matting is applied directly to the cab floor to reduce noise and insulate against heat and cold. Ethyl Vinyl Acetate (EVA) is an elasticized closed-cell foam with rubber-like softness and flexibility. It is easy to install and can work in conjunction with other sound and thermal insulating products.