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Interior and Accessories› Sound Deadening Material

Design Engineering

DEI Universal Mat Headliner 1/2in x 75in x 54in - Gray

$262.23 $233.53 Save $28.70

SKU: D00B 50538

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Design Engineering Inc. 50538 Boom Mat Sound Deadening Headliner is a universal, adhesive-backed interior foam that reduces outside noise and insulates from external heat/cold with an R4 value. It is made of high-quality marine-grade acoustical foam that resists mold and mildew, and comes in an uncut 0.5-inch thick, 75-inch by 54-inch gray sheet for easy peel & stick application.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDesign Engineering
Part NumberD00B 50538

Videos

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Jeep Wrangler Headliner Comparison Video: Hothead Headliners, Boom Mat & Mopar
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Jeep Wrangler Sound Deadening & Insulating Headliner Kit from Design Engineering, Inc.
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MOPAR Hardtop HEADLINER Install DIY 2024 Jeep Wrangler Rubicon JL

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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