

🚙 Silence, Style, and Comfort — Elevate Your Jeep Experience Now!
The Design Engineering Boom Mat Black Sound Deadening Headliner is a custom-fit, peel-and-stick acoustic upgrade for 4-door Jeep Wrangler JL (2018-up) hard tops. It reduces interior noise by 3 to 4 decibels, enhances thermal insulation for year-round comfort, and installs easily without tools. Finished in durable black, it offers a sleek, factory-quality look while improving your driving experience by minimizing vibrations and outside noise.



























| ASIN | B07NQGJVWS |
| Best Sellers Rank | #58,708 in Automotive ( See Top 100 in Automotive ) #27 in Automotive Headliners |
| Customer Reviews | 4.3 4.3 out of 5 stars (599) |
| Date First Available | February 14, 2019 |
| Global Trade Identification Number | 00607078501684 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.54 pounds |
| Item model number | 50168 |
| Manufacturer | Design Engineering, Inc. |
| Manufacturer Part Number | 50168 |
| Model | Boom Mat |
| OEM Part Number | 050168 |
| Product Dimensions | 36 x 24 x 6 inches |
| UPC | 607078501684 |
H**G
They do the deed and fit my phev 4xe 2022
It fits the plug in electric model even if Amazon warns you not. I was even ready to use scissors but it actually fits, i dont mind that pieces are a bit bigger than holes. My picky wife and kids actually noticed the extra quietness and coolness, i didn't told them beforehand to get a real feedback, and the roof is not baking us anymore. It is a deafening material and gives that weird sound absorbing feeling. My dislike is that if you fold or wrinkle the front sides, the wrinkles are permanent but nobody is looking up attentive all the time right? Rollers will cause this and you'll get a long line of wrinkles. The center panels are the hardest to put on but i have good skinny fingers and was able to slide them in. These may seem like they dont fit but they do, you might be hitting something or have it backwards, check multiple times u got the right part lol. It is true that removing the whole roof makes it easier but I'm lazy.
D**W
Nice....... But A Little Over Priced
Upon opening the box I was slightly disappointed with the product. I guess I was expecting something different, like the headliner to be made of a much denser type of foam. This foam is about an inch thick and very light and airy. Less dense than say cushioning foam...by far! It does have a nice black finish on one side which will look nice and give the roof a finishing touch but I can't imagine that it is going to offer much in the way of insulation or "sound deading" except maybe to soften inside acoustics a bit. But judging from sight, touch and feel it seems extremely over priced for what it is. If I had personally examined this product prior to ordering I woud not have paid this kind of a price. Maybe half this much. Perhaps it will perform better than it appears it will? I will update the review after I have installed it. UPDATE: I have installed the headliner and so far I am impressed. It was a fairly simple install and it looks great, especially compared to the white plastic look of the original top. It does make the vehicle somewhat quieter, but better than that, the insulation factor is even more noticeable! Before installing this headliner the sun would beat down on the top and make the interior unbearably hot, even on 70 degree days. With the headliner installed I have noticed a major decrease in the interior temperature even on extremely hot 90 degree days. If for no other reason the headliner is worth the insulation value alone. I have changed my review to 5 stars based on performance and looks. I still think it's a little on the expensive side but I'm glad I made the purchase.
S**S
Price seems high, but it works great.
I was hesitant to spend this much on some pre-cut foam, but after reading the reviews, I decided it was probably worth it It was! These are precision cut, and fit great. They make a huge difference on the heat radiating from the top, and they help a lot with noise too. Let's be honest, nothing is going to make a Jeep JLU quiet inside like any normal SUV, but these definitely help. (I have a Yukon XL Denali, and the first two times my wife rode in the new Jeep, she asked if all the doors and windows were closed... (They were, LOL)) Do take the top off and set it upside down on a blanket to make installation easy. Test fit each piece before removing the backing paper so you know where to place it for real. Once it is stuck down, it is NOT moving again! (This is reassuring that it will not fall on my head some day...)
A**R
Great product, fit perfectly
pretty easy to install. makes a huge difference on noise level and the Jeep stays cooler as well. adhesive is super sticky, be careful not to touch it to a surface you don't want it to stay on.
E**W
Amazing Heat reduction
Well over Memorial Day weekend I bought my first long overdue Jeep Wrangler Unlimited with Hardtop as a retirement present! I live in South Florida and driving home from dealership I realized this is going to need some type of inside insulation before summer. I scoured the internet and this company (DEI) kept coming up as the best. So I ordered the kit in a couple days it came. Next day I followed instructions and began installing panels took a little over an hour and half (take your time). Looked incredible and fits well, but the next day would tell it if it works. Well it hit a record 96 degrees I got in and knew it felt a lot cooler than without panels. I turned the AC on and within 10 minutes of driving I could turn it on low whereas before it wouldn’t keep really cool on high! I’m sold costs a little more but money was well spent! Also makes sounds system and conversations sound way better too! Try it your’ll love it!
G**I
Overpriced and arrived creased
It's just foam. Nothing but foam. So it's massively overpriced. Every piece is folded in the box. These have been setting out on the shop floor for days and the creases still haven't diminished. I'm debating if install them or return them. I didn't expect to have to buy a steamer too.
A**R
more comfortable ride
These were super easy to put in and I actually did not have to fully take off the hard top. I was able to notice a decent difference in road noise, granted it is a Jeep and it's going to be loud on the highway but these made it more tolerable. The one thing I was not prepared for was the temperature regulation. They kept it warmer in the cab in the winter and cooler so far in the summer compared to the last year. It makes it easier to warm up and cool down the cab as well. Would recommend.
J**A
Un indispensable para cualquier jeep wrangler, son caros a comparacion de otros como dd gele/algodon pero estos lucen mil veces mejor, y ademas dd brinda proteccion termica y acuatica mejora mucho la estetitca del interior.
خ**ي
غالي السعر مقابل المواد ولم يحدث فرق في تخفيض الصوت
A**R
I have noticed a big difference in sound and in heat retention ( I live in Canada ). My stereo sounds amazing now, great acoustics. The panel in the back seat will go on easier if you take the hardtop off. Took me about an hour to install .
P**.
Easy to install, perfectly designed and works better than expected.
A**R
Headliner is easy to install but need 2 people to do it. Not only is it sound deadening, it also provides some insulation from the heat in summer and cold in winter.
Trustpilot
2 months ago
2 weeks ago