







🔊 Silence the chaos, amplify the adventure.
The Design Engineering Boom Mat Black Sound Deadening Headliner is a custom-fit, peel-and-stick interior upgrade for 2011-2018 Jeep Wrangler JK 4-door models. It reduces cabin noise by 3-4 decibels, enhances audio clarity, and provides thermal insulation for year-round comfort. Its durable black finish ensures a factory-quality look and long-lasting performance, making every ride quieter and more enjoyable.




| Manufacturer | DEI |
| Brand | Design Engineering |
| Model | 050137 |
| Item Weight | 7.2 pounds |
| Item model number | 50137 |
| Exterior | Design Engineering Jeep Wrangler Sound Deadening Headliner 2011-2018 Jk 4-Door - 4 Piece Black |
| Manufacturer Part Number | 50137 |
| OEM Part Number | 050137 |
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