Stealth Black SDBSK2 90 mil Thick 1.38 sqft. Car Sound Damping Mat, Butyl Automotive Sound Deadener, Audio Noise Vibration Insulation, and Dampening (Two 10" x 10" Pieces) - Speaker Kit

BENEFITS OF SOUND DAMPING Sound dampening material is key to reducing the rattles and shakes in your car. It effectively reduces the amount of road noise that is let in through the thin panels of your vehicle. It also lessens vibrations that are created by playing music through your speakers. It works by adding weight to the desired panel, which lowers the resonating frequency. You will notice by adding this material to your car, your sound system will likely get noticeably louder. If you have subwoofers, this is the perfect kit for your vehicle. THICKER THAN THE COMPETITION NVX is one of the world's leading manufacturers of sound dampening material, and is up to 30% thicker than the other brands. Don't pay ridiculous amounts of money to kill those rattles, when you can get everything you need from NVX for a fraction of the price. With the SDSK2 dampening material, you will notice a higher quality sound from your system as well as a drastic reduction of road noise. With over 1-1/2 square feet of the material, you will have enough to cover the areas behind each door speaker. Product Overview: Two 10" x 10" Pieces of Sound Dampening Material Great sound damping for installing with car door speakers 1.38 Square feet total Made from 100% Butyl Rubber Eliminates road noise Quiets vibrations Increases sound quality and output of car audio system Stops rattles Increases SPL Reduces heat Easy to form aluminum conforms to desired area of vehicle with ease Four step peel and stick design for easy installation Up to 30% thicker than the leading competitors Dimensions (each piece): 10"L x 10"W