uxcell Heat Sound Deadening Insulation Mat Deadener Pad Car Auto Exhaust Muffler Hood Door Waterproof 394mil 6.4sqft 40x24inch for Car

Sound deadening/ Heat preventing self sticking insulation works great for both , and would recommend !

I replaced the engine in my 1990 Ford Bronco in Late 2024. During the install, I needed to replace the worn our heat insulation that covers and protects the AC condenser from the heat of the engine. The old material was similar to that of this product. I purchased this material and was able to cut and stick this product perfectly where it was needed in the engine compartment. It was easy to work with and the adhesive is super strong. It should last for many years! Great product!

I used the insulation to replace a OEM fiberglass engine firewall blanket . This product does come folded and permanently creased so if your going for the pretty look it’s not gonna happen here. The foil is thin and will scratch or come off easily if your rough with it. For my application, I was able to easily cut it to shape and adhere it to the clean bare painted firewall and it looked good. The adhesive is good. How it holds up long term is anyones guess? But for the price I couldn’t complain but I do wish it was rolled up and not folded.

Works well under my seat of my side by side

The local squirrels decided my $164 OEM hood insulation made great bedding material. I replaced with the OEM product one time and moved the car to more protected location. Again the squirrels visited. This product was used for my second replacement. It is slightly thicker than the OEM product and MUCH easier to install. The sound and heat protection seem comparable. We will see how well it holds up over the next few weeks. So far the squirrels are ignoring it.

Not sticky enough

Worked well. Used it to quiet noise on inboard boat motor cowling.

I've had crappy, torn fiberglass insulation for 2 years. WHY didn't I think of this sooner?! So clean and just as effective.