KILMAT 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

This stuff is legit. Just as good as the big box names and a fraction of the cost. Goes on easy. Smoothes put nicely and quick. Very easy to work with does what it says it does. One box goes a long way while doing a jeep wrangler. Only used about a quarter of the box so far and have gotten the rear cargo area floor done and the passenger front floor pan. Highly recommended. Just be sure to get the three size install rollers and it will make your life easier.

Installation was easy and covered very well.

Was super easy to install, once you get one done you get a rhythm going and you’re off to the races. Installed on my Jeep Wrangler to go under my Goose Gear platform so that it further insulated and allows for better noise quality

Great stuff. Easy to apply and was able to cut easily. Be careful when applying with your hands. I forgot how sharp the foil can get and sliced my finger.

I have used many sound deadening materials before. And the cost is normally outrageous. What I got in this pack did exactly what I needed it to.

Very impressed with the performance of this mat, especially for the price. I installed it on the floor and rear of the cab on a 2006 F350 6.0 Powerstroke. I still havent finished the job but Ive heard enough to rate the product. I plan on doing the doors and ceiling tomorrow. I started the truck just now. This is without the factory carpet and pad installed. Without the boot on the floor shifter. Without the seat installed. The cab noise has been significantly reduced. Night and day difference. This is the most affordable mat I could find and absolutely will be buying more for two other vehicle projects I have.

Wifes 2015 jeep wrangler unlimited always felt a bit overly rough. Not much has changed for jeeps since the 60s... ride is rough, noise levels are off the chart. Nothing about the jeep felt like a modern vehicle. After a recent drive we decided to change that. I ordered this product to try to reduce some road noise. Install was easy, cutting the product with a simple utility knife. Place and roll. The rubber under the aluminum reminds me of what you find inside door panels, holding the plastic film in place. Super sticky, forever flexible and messy... if you find it on your knees afterwards lacquer thinner will remove it. Overall install was easy, rolling all of it made my hands sore the next day. Loved the look of all the foil lined floor. I have not driven it since install, but the wife reports great improvements. Stating it feels like it rides smoother. Sounds much quieter. Shes happy, so Im happy.

Works perfectly

I almost went the poor mans way and bought Frost King Foam Duct Insulation, but then I saw this Kilmat sound deadening was about the same price as the Duct Insulation. Using prime, I ordered and received the package the same day. I found it was easier to work with this material with my bare hands as using gloves the adhesive stuck to the gloves making it difficult to install - once I took the gloves off it was much easier to work with the material. I also found it to be easier to use a good pair of scissors instead of a straight edge razor - the material is thin enough to use scissors. It was a cold day outside and when the temp dropped below about 42 degrees the kilmat material became much harder, so recommend installing on a day between 50-70 degrees outside. Also, the foil liner wasnt too sharp, I didnt have to worry too much about cutting myself using my bare hands. As far as it doing its job as a sound deadening material? I installed these in a 2018 Jeep Grand Cherokee, and I can definitely tell a difference on the road noise, especially on the highway. Its probably a good 25% quieter, if not more. My doors feel heaver, have a nice THUNK when I shut them, and sound solid when I tap the doors with my knuckles. I replaced my speakers in my doors at the same time and I am very happy with the results - no rattles and great sound. I did two layers - one on the outside panel and one on the inside panel - maybe overkill, but I received 50 square feet, which was enough to do all four of my doors doing double layers. This is A+ material.

Great product! I use it in all of my cars!!