Door Insulator


Door Insulator

Typically made of polyester, this absorber is protected by a water-resistant scrim. Wet side door insulators prevent sound transfer from the road, while protecting the speaker from dirt and water. Installation is done by placing the upper tabs in between the door beam and the door’s sheet metal.

MAP fiberglass products are made with 60-70% post-consumer recycled glass making them environmentally friendly choices.

  • Road noise and cabin acoustics


  • Lightweight
  • Cost effective
  • High-end acoustical performance
  • Durable
  • Flexible
  • Water resistant

  • Allows repeatable end-use installation
  • Custom contour shapes
  • Fire retardant
  • Dimensionally stable
  • Custom sizes


MAP is a compression molder of many medias, inquire for custom options.


We offer volume discounts!
Call 610-253-7135 or email for details.