Review on Cofair QR625 Quick Roof Pro Aluminum 6-inch x 25-foot , YELLOW by Dennis Long

I have upgraded my car audio system and decided to purchase the sound deadening material available on audio websites. When I received two sheets (which were discounted) I was a bit disappointed at how small they were. I read in a review that the alternative is to purchase weatherproofing products for your home. After watching a few YouTube videos, some YouTubers took advantage of this product. Revain's price is way better than local stores so I gave it a try. It's EXACTLY the same as what's sold in audio stores (just renamed). I just finished the front doors. I fully perceive the difference in the muffled sound of passing cars. I have a little left, probably to make a back door. I will be buying another roll to make a 2nd tailgate and my sunroof when I install the amp. Later, when I'm feeling really productive, I can take my seats out, pick up the carpet, and wipe the floor. Let's wait and see when the rest of the car is fully aligned.