SKU: DSN50173
UPC: 607078501738
MPN: 50173
The Design Engineering Jeep JL 4-Door Side Window Black 4-piece Sound Barrier kit is a self-adhesive foam acoustic treatment system specifically engineered to reduce wind and road noise at the rear side windows of 2018–2022 four-door Jeep Wrangler JL models. This product addresses a common complaint among JL owners regarding excessive cabin noise from the large window apertures.
By installing a dedicated sound damping layer behind the factory glass, drivers can enhance interior quiet without making permanent modifications to body panels. The kit includes four precision-cut foam panels with pre-applied self-adhesive backing, allowing for easy installation with simple pressure application.
This product is particularly beneficial for serious JL owners who frequently drive on highways or have upgraded to aftermarket door seals and seek complete acoustic control. It's especially valuable for those using soft tops or half doors, where OEM noise isolation may be insufficient.
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