# DEI 18-23 Jeep Wrangler JL 4-Door Boom Mat Headliner - 9 Piece - Black

Riding in a Jeep(R) is great fun except for the truck's propensity for interior noise that makes it difficult to engage in conversations or even enjoy vehicle audio systems. Now there is an easy solution. Boom Mat's new Jeep(R) Wrangler Sound Deadening HeadLiner provides a simple pre-shaped peel and stick kit that dresses up the interior of Jeep hard tops while minimizing annoying outside noise and vibrations while insulating from exterior weather conditions. Installed Boom Mat's new Sound Deadening HeadLiner has been tested to reduce noise levels from 3 to 4 decibels. This is a significant change in sound level that will improve overall interior acoustics so Jeep occupants can enjoy audio system and have conversations without excessive and irritating noise distractions. Headliner reduces noise levels 3 to 4 decibels Reduces radiant heat from roof Improves acoustics inside A significant change in noise level that will make it easier to have conversations & enjoy your favorite music Open Cell Polyurethane Foam Finish is a Polymer Surface Treatment

-   Provides Sound Deadening And Insulation In Factory Like Finish
-   Front Top Liners Are Bevel Cut For A Close Fit
-   Easy To Install

This Part Fits:

Year

Make

Model

Submodel

2021

Jeep

Wrangler

Unlimited 80th Anniversary

2021

Jeep

Wrangler

Unlimited Freedom

2021

Jeep

Wrangler

Unlimited High Altitude

2021

Jeep

Wrangler

Unlimited Islander

2019

Jeep

Wrangler

Unlimited Moab

2018-2021

Jeep

Wrangler

Unlimited Rubicon

2021

Jeep

Wrangler

Unlimited Rubicon 392

2018-2021

Jeep

Wrangler

Unlimited Sahara

2021

Jeep

Wrangler

Unlimited Sahara Altitude

2018-2021

Jeep

Wrangler

Unlimited Sport

2021

Jeep

Wrangler

Unlimited Sport Altitude

2018-2021

Jeep

Wrangler

Unlimited Sport S

2021

Jeep

Wrangler

Unlimited Willys

2021

Jeep

Wrangler

Unlimited Willys Sport

## Details

- **Price:** 645.92 CAD
- **Vendor:** DEI
- **Type:** Hard Top Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 645.92 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Photo - Mounted
- User 4
- Photo - Unmounted
- Photo - Unmounted
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/dei-18-23-jeep-wrangler-jl-4-door-boom-mat-headliner-9-piece-black)
> Updated: 2026-07-05