DEI Boom Mat Sound Barrier - Headliner - Self Adhesive Backing -75 x 54" - 1/2" Thick - Universal - Black LK22073 Pins & Pin Lock

Pins & Pin Lock

1979-1984 GMC C3500

The shoulders are made with 3 inch standard webbing at the lap that reduce to 2” for use with helmet restraint devices

Storage Case

DEI Boom Mat Sound Barrier - Headliner - Self Adhesive Backing -75 x 54" - 1/2" Thick - Universal - Black LK22073 Pins & Pin LockBoom Mat Sound Deadening Headliner is now available in uncut 75 in. x 54 in. sheets. This universal sound deadening interior foam is an adhesive backed material that can be used to dress up any interior while minimizing annoying outside noise. Boom Mat Headliner is constructed of high quality marine grade acoustical foam that resists mold and mildew while insulating from outside heat cold and sound with an R4 value. Adds additional sound deadening &