The 911 trunk is cavernous and constructed in sheet metal. The trunk generates a drum effect and noise that can enter the interior. The HushMat trunk kit is designed to eliminate this drum effect and keep the interior quiet. The HushMat trunk kit is enough material to sound deaden the trunk floor, front wheel wells and trunk lid.
- Insulates interior from minus 30 degrees up to 550 degrees Fahrenheit.
- Easiest to Install