Best Automotive Sound Deadening Material 2019

For most people, the car is one place they spend a lot of time. Be it for that quick run to the grocery store or for a road trip with family and friends.

It is, therefore, important that your car trips are quite comfortable. Unfortunately, there are so many things that could hinder your perfect trip, and noise is just one of them.

The sound of the engine running or the wind creeping through the windows could be a huge distraction.

For this reason, most people are looking for ways to deaden the noise in their cars.

Well, if you are one of such people, then this article is meant for you.

best automotive sound deadening materials
  • Thickness: 80mil
  • Reduces rattle, vibrations and low frequency noise of engine, road, suspension and interior
  • Best overall
  • Thickness: 250mil
  • EXTREMELY light-weight sound deadener & thermal barrier
  • Crush Resistant - Closed Cell Polyethylene
  • Thickness: 315mil
  • Reduces engine noise, tyre whine, road noise, wind noise
  • Budget option
  • Thickness: 80mil
  • Vibrational damper: reduces distortion, boosts bass
  • For automotive, trucks, homes, RV's, and marine
  • Thickness: 157mil
  • Great for thermal insulation
  • DO NOT use this product as heat shield for mufflers, catalytic converters, DPF etc

There are so many materials that you could use to deaden the noise in your car.

Unknown to most car owners, sound deadening materials come with a lot of other benefits as well. They also help keep the weather in the car pleasant.

Temperatures can go very high or low in the car depending on the season.

Most sound deadening materials will help you solve this problem. They keep the weather cool in the car during summer and warm during winter.

What’s more, these materials are quite affordable and are lightweight with very easy installation procedures.

I love my car being quiet and over the years, I have used quite a number of automotive sound deadening materials.

In this article, I will highlight some of the best materials out there. So, take a look.

Best Automotive Sound Deadening Materials

These are sound deadening mats that can be used to block out noise pretty much anywhere.

However, they are best suited for use in automobiles.

When it comes to sound deadening, thicker is always better.

I especially love these mats because they are quite thick. This is made possible by the fact that they contain butyl.

This makes them so much more efficient in insulation as compared to other automotive sound deadening mats.

You’d think that with all the thickness, these mats would be bulky. On the contrary, they are quite lightweight. This means that carrying them and installing them will not be cumbersome.

They weigh around 0.7 lbs/sqft. Their lightweight nature also plays a big role when it comes to efficiency and sound insulation.

For most people, installing is the scariest part.

With these mats, it doesn't have to be. Besides being easy to install, they also come with an indicator to show whether or not you have installed the mats correctly.

All you have to do is roll the embossing on the foil until it becomes plain and smooth.

The mats come in different sized sheets. You can use this to soundproof just about any part of your car. You could use them on the engine hood, the trunk and even under the seats.

As compared to other mats, the Noico 80 mil sound deadening mats are quite affordable.

However, the amount of money you spend on these mats will ultimately depend on how many of them you need.

Besides the noise, the heat in a car is another major concern for most car owners.

How good would it be to get a two in one solution then?

These mats from are just the answer you are looking for.

Besides being very efficient when it comes to sound deadening, they also act as a heat barrier. They have a thermal and vapor barrier allowing them to block up to 97% of radiant heat.

Although the mats do not come with adhesive, they have so many options available when it comes to installing making the process quite easy.

Just like the Noico 80 mil, they are quite lightweight.

The mats are also very flexible. Flexibility is key when it comes to automotive sound deadening materials.

You certainly want to be able to twist and turn the material depending on what are you are insulating.

It really doesn’t matter what car you drive. These mats are designed to be used on the interior of just about any car so as to provide insulation against both noise and sound.

Often, whenever we think of soundproofing our cars, mats are what come to mind.

There are, however, very many other options and these include using foam. 

Foam is not a strange term to anyone who knows a thing or two about soundproofing.

The foams that are used on walls and ceilings are usually quite thick making them efficient when it comes to soundproofing rooms.

However, these foam panels are usually bulky and thus not suitable for use in a car.

The uxcell car cell foam has managed to break this barrier. It is made of the same sound absorbing materials as wall foams, only that it is designed to block out the automotive noise.

Most people disregard foam panels for use in their cars because most are not able to handle the huge amounts of heat produced.

The uxcell car cell foam, on the other hand, is a good heat insulator. Besides being able to take in all the heat, it insulates the inside of your car making it a comfortable ride.

Because it is lightweight, installing the foam in your car should be a breeze. Further, the foam comes with a super adhesive that ensures it remains in place once you are done installing it.

The foam is also quite versatile and can be used in classrooms, studios, apartments and just about any area you would want to block out the sound.

If the installation is really your biggest problem, then you might want to take a look at the FatMat self-adhesive rattle trap sound deadener.

This comes with an install kit that makes the work much easier for you. You should have it installed with the roller and the knife in a matter of minutes.

It also contains a super stick adhesive that only makes things easier.

The FatMat sound deadener is designed to specifically block out the automotive noise.

With a thickness of around 80 mils, the FatMat is quite efficient in what it does. It is also a heat insulator, absorbing all the unwanted extra heat in your car. 

The mats come in eight sizes and measurements so you can only get what will suit you best. It is also a great vibration dampener and works really well in reducing distortion.

If you are a huge fan of making videos in the car, then you are really going to enjoy using the FatMat.

Rubber foam has good sound absorbing qualities and that is exactly what the Noico Liner car heat insulation pad is made of.

It is important to bear in mind the oil absorbing properties of any material used in the car. In case of a leak, a material that absorbs oil and petrol will only make the situation worse.

With this heat insulation pad, you will not have to worry about that. This is because the pad is resistant to both oil and petrol. It is also waterproof.

This sound deadening material also does a great job when it comes to heat insulation.

If you have a car with a very powerful engine then it is no doubt that excessive heating is a problem you are constantly dealing with. The heat insulation pad will help you out when it comes to that. 

Its lightweight nature coupled with the fact that it comes with a super adhesive makes it quite easy for you to install the heat pad. The pad is also very easy to cut.

On The Best Automotive Sound Deadening Materials...

Of course, not everyone would want to soundproof their car. If you like some noise while driving or do not want to spend some money on the project, then you really do not have to.

However, some people will argue that they wouldn't soundproof their car because of the costs involved.

The good news is that you do not have to take your car to the dealer to have sound absorbing materials installed. You can easily do it yourself. See the following video for some tips on how to install car soundproofing.

When buying automotive sound deadening materials, there are a lot of factors that you have to put into consideration.

Here are some of the key things you should look for before purchasing that material.

  • It should be lightweight. This makes the installation process quite easy.
  • It should be oil resistant. Accidents do happen and should you ever find yourself in one, you will be grateful for the oil resistant material.
  • It should be of high quality. The efficiency of the material will depend on its quality. Be sure to be on the lookout for its thickness as well.

When all is said and done, soundproofing your car can be all you need for that perfect car ride. There’s nothing more relaxing than cruising in the peace and quiet in your car.

Noico 80 mil 36sqft Sound Deadening Car Mat80milSee More
Car insulation- 4' x 10' roll Sound Deadener and Heat barrier Mat250milSee More
uxcell Car Cell Foam315milSee More
Fatmat Self Adhesive Rattle Trap Sound Deadener80milSee More
Noico Liner 157 mil 37.5 sqft Car Heat Insulation Pad157milSee More

If you have been looking for the best automotive sound deadening materials, then I bet I have given you some leads.

Check them out and find one that suits you. Try it out and say goodbye to noisy car rides!