Design Engineering 50290 Black Original Boom Mat Sound Deadening HeadLiner Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018)

Definitely helps with radio sound and outside road noise. Still waiting For summer to see if it helps with heat.

Excelente producto, vivo en una ciudad donde en verano llega a 45 grados y realmente se siente la diferencia. Un tanto difícil de instalar, hablando de los paneles laterales, pero nada del otro mundo. Recomendado al 100%

best investment ever.

First of all, when I tried to buy this, the message "This Does not fit your Gladiator" popped up. No idea why it said that, and I nearly didn't buy it, but it DOES fit my JT. Perfectly. This is an Amazon glitch, so they need to fix that. This liner looked great in the box, and it looks great installed. It is highly recommended that the top be taken off to put this on, but I did not take it off. As a result, I have a couple of small errors, but no one will ever notice them but me. It was difficult doing, and it required considerable strong words, but I hate taking the top off. If I had to do it again, I probably would take it off, just because I like perfection. It fits great, and it looks great. I got the white, and it's hardly noticeable. A couple of the backer foam strips were a bit to long, but I just trimmed them off. I just finished the project, and haven't driven it yet, but I anticipate a much reduced sound level. I applied it in the sun (and my top is black) and I could tell a huge difference in the heat coming through as I did each panel. That alone is worth the price. This adhesive is fantastic. It's instant adhesion, so don't let it fold back on itself. Buy this liner! You won't regret it.

Fitment is okay. Product is thinner than expected. Maybe 1". For the price youd be way better off getting a roll of 2" MDF and some 2 sided tape. Easily 1/2 the price with better results. Wouldn't recommend.