Customer Reviews for VEVOR Car Sound Deadening Mat, 200 mil 3.3sq.m Automotive Sound Deadener, High Density Foam Sound Deadener Material & Heat Barrier, Double Layer Waterproof Structure Acoustic Insulation Mat

I have 2, 2000 watt 15s, subwoofers it's dramatically made a huge improvements, it stopped the majority of vibrations and flex in the panels, as well as the foam enhances the sound quality alot, and it keeps alot of road noise out

Ottimo prodotto, rapporto qualità prezzo super!

Just a quick review on the product, it’s easy to use cut it with sharp scissors. moulds well sticks very well. you can’t ask for more with this product. So far i’ve done both front inner/outer door skins. the difference is amazing. Fast shipping through a trusted courier service also which is very nice.

I was a bit sceptical when they arrived,as I didn't think they were very adhesive. But these panels take a good hold on contact. I used them all under the floor of my motorhome. In the engine bay of car(away from hot turbo). Also in the cupboards floor in motorhome for noise damping. Very good product.

Okay. Good product.

Top gerief, makkelijk te installeren

This did a great job stopping the heat coming from my firewall and floorboard. I don't know if it helped deaden sound, that is not why I bought it. It is staying attached even in 90+ heat we are having, I cleaned the floorboard with alcohol before applying. I only gave 3 stars for easy to use because it is not easy, but not because of any design flaw, just because it is just tedious work cutting all the pieces to fit. Use some other material to make a pattern. It is very well made product.

Installed in a Kei truck in the doors, the headliner, and front fenders. Helped a lot with the road noise and the sound system is much cleared now

I am conscious of weight so I've done minimal treatment, opting for the boot, rear floor, parcel shelf firewall and front backside wheel arches, and the immediate deadening of the noise transfer of into the main cabin in phenomenal!!! I have a sub in the boot also and whilst improving the tone inside, which is seemingly deeper/smoother with a huge reduction in vibration and rattles, it's also quiter outside, so I can enjoy without bothering those around me who may not have my take in music! I have a surge tank with dual fuel pumps in front of the passenger footwell which was quite noisy, but just one sheet on the passenger firewall has really taken the edge of it so it still sounds sporty, but without that higher pitch whir ofthe electric motors. 2 boxes added just 18kgs to the car, yet a far more comfortable ride. Thinking about one more to cover the inner doors.

Great insulation for that price. Easy to mount and form to the metal inside your car if you heat it up carefully with a heatgun. Looks professional.