Hushmat 20300 Silencer Megabond Thermal Insulation Sound Absorbing Foam (4) 12" x 23"

Two sheets 23" x 36" x 1/2" foam, 11.5 Square Feet

Features:
Improves interior sound quality
Absorbs Wind Noise, Engine Noise, Road Noise, Exhaust Noise from 600 Hz all the way to 4000 Hz
Abrasion resistant semi closed cell construction
Flexible and easily molded to uneven surfaces
Terrific memory
One step peel and stick application
Added Thermal insulation up to 300 degrees F
Outstanding UV resistance
Provides Thermal Insulation for your vehicle
Easy to install - no tools required