---
product_id: 8464555
title: "Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018)"
brand: "design engineering"
price: "€ 234.20"
currency: EUR
in_stock: true
reviews_count: 10
category: "Design Engineering"
url: https://www.desertcart.fi/products/8464555-design-engineering-050151-boom-mat-white-sound-deadening-side-window
store_origin: FI
region: Finland
---

# Effective sound deadening Thermal heat & cold barrier 1/2-inch thick insulation Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018)

**Brand:** design engineering
**Price:** € 234.20
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence the noise, amplify the adventure.

## Quick Answers

- **What is this?** Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018) by design engineering
- **How much does it cost?** € 234.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/8464555-design-engineering-050151-boom-mat-white-sound-deadening-side-window)

## Best For

- design engineering enthusiasts

## Why This Product

- Trusted design engineering brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Custom Fit:** Designed exclusively for 4-door Jeep Wrangler JK (2011-2018) for seamless integration.
- • **Thermal Shielding Power:** Half-inch thick trim locks out heat and cold, keeping your cabin comfortable year-round.
- • **Quieter Jeep, Better Vibes:** Cut interior noise for crystal-clear conversations and premium audio enjoyment.
- • **Color Options to Match Your Style:** Available in Black, Gray, or White to complement your Jeep’s interior aesthetic.
- • **Perfect Pairing for Ultimate Sound:** Pairs flawlessly with Boom Mat Headliner Kit (sold separately) for a full sound deadening upgrade.

## Overview

The Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit is a precision-engineered solution for 4-door Jeep Wrangler JK models (2011-2018). Featuring a 1/2-inch thick layer, it significantly reduces interior noise and thermal transfer, enhancing in-cabin comfort and audio clarity. Available in multiple colors, it complements the Boom Mat Headliner Kit for a comprehensive sound deadening upgrade.

## Description

Riding in a Jeep is great fun except for the interior noise that makes it difficult to engage in conversations or even enjoy vehicle audio systems. Complete the installation of the Boom Mat Jeep Wrangler Headliner Kit (sold separately) with this Side Window Trim Kit. A great finishing touch for the interior of your Wrangler.

Review: Great product, good quality. Don’t rush the install. - I purchased both the design engineer ring 050138 boom Matt sound deadening headliner for two door Jeep Wrangler and the designer engineer ring 050152 boom Matt sound deadening side window trim kit for two door Jeep Wrangler. I can’t say enough about them. They are fantastic! They are not soundproofing, they are sound deadening. That being said, they absorb sound. They don’t keep sound from coming into the jeep. The music actually sounds better now because it’s more acoustically correct. The sound is not bouncing all over the cab. It was a little tricky to properly install however certainly nothing that anyone can’t do without taking their time. Don’t rush it, you don’t wanna do that. You Amazing difference in sound quality.don’t want to wreck one of these pieces because they’re pretty expensive. They are pretty darn good quality and again, can’t say enough about them.
Review: Fit and Function - This is my second install of the product, first was my JKU years ago and recently in my current JLU. Outstanding design and functionality, much quieter and cooler in the blazing afternoon heat

## Features

- Insulate your Jeep Wrangler interior from heat and cold
- The 1/2-inch thick window trim adds additional sound deadening and thermal insulation
- Reduces noise levels, making it easier to have conversations and enjoy your favorite music
- Available in Black, Gray or White
- Pairs perfectly with Boom Mat Jeep Wrangler Headliner Kit (sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EE20Q3G |
| Best Sellers Rank | #876,987 in Automotive ( See Top 100 in Automotive ) #574 in Automobile Insulation |
| Customer Reviews | 4.2 4.2 out of 5 stars (85) |
| Date First Available | August 8, 2013 |
| Exterior | Design Engineering Jeep Wrangler Sound Deadening Rear Side Window - 2011-2018 Jk 4-Door Rear White |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.9 pounds |
| Item model number | 50151 |
| Manufacturer | DEI |
| Manufacturer Part Number | 50151 |
| Model | 050151 |
| UPC | 607078501516 |

## Product Details

- **Brand:** Design Engineering
- **Global Trade Identification Number:** 00607078501516
- **Item Thickness:** 0.5 Inches
- **Material:** Plastic
- **Recommended Uses For Product:** Thermal Insulation, Sound Insulation

## Images

![Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018) - Image 1](https://m.media-amazon.com/images/I/61D8rmdO2sL.jpg)
![Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018) - Image 2](https://m.media-amazon.com/images/I/813ed7T3wCL.jpg)
![Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018) - Image 3](https://m.media-amazon.com/images/I/81CT+ogkatL.jpg)
![Design Engineering 050151 Boom Mat White Sound Deadening Side Window Trim Kit Compatible with 4-Door Jeep Wrangler JK (2011-2018) - Image 4](https://m.media-amazon.com/images/I/81l08v5iNEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product, good quality. Don’t rush the install.
*by M***L on March 14, 2021*

I purchased both the design engineer ring 050138 boom Matt sound deadening headliner for two door Jeep Wrangler and the designer engineer ring 050152 boom Matt sound deadening side window trim kit for two door Jeep Wrangler. I can’t say enough about them. They are fantastic! They are not soundproofing, they are sound deadening. That being said, they absorb sound. They don’t keep sound from coming into the jeep. The music actually sounds better now because it’s more acoustically correct. The sound is not bouncing all over the cab. It was a little tricky to properly install however certainly nothing that anyone can’t do without taking their time. Don’t rush it, you don’t wanna do that. You Amazing difference in sound quality.don’t want to wreck one of these pieces because they’re pretty expensive. They are pretty darn good quality and again, can’t say enough about them.

### ⭐⭐⭐⭐⭐ Fit and Function
*by J***I on July 27, 2024*

This is my second install of the product, first was my JKU years ago and recently in my current JLU. Outstanding design and functionality, much quieter and cooler in the blazing afternoon heat

### ⭐⭐⭐⭐ Better than the Cheap "Cotton" ones
*by A***R on January 9, 2026*

If you want something better that the "cotton"/fabric style for your Jeep Hard Top, the foam ones are a step up. Since this would basically be on my Hardtop forever, I wanted something that looked good and would last. I purchased a Bedrug Jeep Headliner for my 2017 JK Unlimited Sahara, but it did not come with the rear, side window covers. The Bedrug headliner seems decent, though I am not impressed with the adhesive they used. I did like the look and feel of them though. I read the reviews online reviews for these Boom Mat Black Sound Deadening Side Window Trim and they were mixed. For ~$100 for some foam with some adhesive, it seemed a bit too much and I was considering going with the $30 "cotton" version instead, however, this would not match the Bedrug liner I have. Fortunately, I found these on sale for $43 (return resale item), so for a $13 delta, it was worth it. Like the reviews say, these seem flimsy and the surface finish does not feel high quality. For my rear windows though, it's good enough. I can say, I am super impressed with the adhesive. Be warned that the foam stretches so when you install these, so not stretch them or you'll have fit issues, and the adhesive is so strong that you cannot fix it. The instructions say to remove your hardtop to install these, however, if you are careful, you can do it with the top installed (I did). Installation was quick and easy. These are very flimsy, so I removed the backer for the adhesive one section at a time. I don't think it will really help a whole lot for Noise reduction and insulation, but for $43 it's worth it.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/8464555-design-engineering-050151-boom-mat-white-sound-deadening-side-window](https://www.desertcart.fi/products/8464555-design-engineering-050151-boom-mat-white-sound-deadening-side-window)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-26*