KILMAT Extra 100 mil 25 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

This product completely changed and enlightened my listening experience. Installation took about 6 hours for my compact sedan the 25 ft allowed me to cover my 4 doors as well as the rear deck and some trunk space. I took the pictures near the end of installation and ended up adding more deadener with the extra I had. The sound deadener was easy to install with rollers and stuck very well. High quality material for sure. Performance wise, the clarity of my music improved drastically, removing a lot of vibrational noises, and I noticed about a 20% increase in pure volume since installation. This was the cheapest and most effective improvement for my aftermarket audio setup. I am very pleased with the performance and quality of this sound deadener. Great value for money. I am running a kicker amp cx series and a kenwood head unit with kenwood speakers.

This is an excellent product. Very easy to apply and user friendly. Add layers to build up areas easily. I used acetone to prep the area and had excellent adhesion. No piece is wasted. You can add the smallest scrap to anywhere and roll it in. The foil is very strong and pliable. Easy to go onto curves. It is a perfect product. Excellent sound deadening results.

For the money this stuff works just fine. Easy to apply easy to cut. Clean surface with alcohol and it's sticks really good. Definitely made a difference and the bass in my doors is more punchy/solid. Pretty good weight and sheet size. Overall I rate it a 5.

This is a very good product. It is easy to cut and form and it sticks well. I used a roller to work the sheeting into dips and crevices, but it is easy to tear the foil skin so I ended up just using my fingers which worked well.

This mat significantly reduces road and engine noise. Very easy to mark, cut and install in a variety of locations. Adhesive is strong and stays in place even in the most demanding of environments. Nice look and added benefit of deflecting heat.

Very nice. Thanks

Working on my project vehicle, and worked like a charm! Mats were easy to work with and easy to make the appropriate cuts to your needs! The adhesive was excellent, and I know the sound will diminish from this floor barrier ! Thanks

This product worked great to lessen the road noise previously experienced in our 2022 Toyota Tacoma. It takes time to install but well worth the effort. Great product! Hoping the stock is replenished soon as we need more to complete the vehicle and then will do my Auto too. A significant reduction in road noise after install!!!!

Muy práctico fácil de instalar, fácil de cortar, tiene muy buen peso se aprecia de calidad, el adhesivo pega muy bien ya instalado le da fortaleza y cumple, muy recomendable

Great product

J'ai isoler ma Vielle VW Brasilia de 50 ans et la différence est énorme en terme de son , je n'ai pas encore pu tester si l'isolation thermique fonctionne bien mais je suis déjà très satisfait , je recommande. Très facile à mettre en place sans grande expérience .

Like many modern cars, my BMW mini is very tinny. This product is a genuine game changer As my panels now sound solid and feel Heavier. This is also improved the acoustics within the car, and made the doors feel like they are from a higher Quality car. Although it does add weight to the car itself, it’s not significant enough for me to worry about and I will take the weight given how Much this is improve the quality of the car. For anyone attempting this, do take your time but you will get great results

Great Product!! Was easy to use and install!! Made a huge difference in the Sound on the truck rebuild we are doing. What used to sound very Tinny, doesn't have that hollow echo anymore!!! Would Use again, would recommend!