--- product_id: 239495073 title: "Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black" brand: "design engineering" price: "A$587" currency: AUD in_stock: true category: "Design Engineering" url: https://www.desertcart.com.au/products/239495073-design-engineering-headliner-jeep-gladiator-jt-2020-up-black store_origin: AU region: Australia --- # 3-4 dB noise reduction Radiant heat insulation 16 precision pre-cut panels Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black **Brand:** design engineering **Price:** A$587 **Availability:** ✅ In Stock ## Summary > 🚙 Silence, Style & Comfort—Upgrade Your Gladiator’s Vibe Now! ## Quick Answers - **What is this?** Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black by design engineering - **How much does it cost?** A$587 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/239495073-design-engineering-headliner-jeep-gladiator-jt-2020-up-black) ## 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 - • **Durable & Sleek:** Open-cell polyurethane foam with a polymer finish ensures long-lasting performance in stylish black. - • **Whisper-Quiet Rides:** Slash interior noise by up to 4 decibels for crystal-clear conversations and premium audio vibes. - • **Effortless Peel-and-Stick:** Simple installation with strong adhesive backing—grab a friend and upgrade your ride’s interior acoustics today. - • **Climate-Controlled Comfort:** Block radiant heat from the roof to keep your Gladiator cabin cool in summer and cozy in winter. - • **Tailored Fit, Factory Finish:** 16 pre-cut panels engineered specifically for the 2020+ Jeep Gladiator JT hardtop—no messy trimming required. ## Overview The Design Engineering Headliner for Jeep Gladiator JT (2020-up) is a 16-piece, pre-cut sound deadening and thermal insulation kit that reduces interior noise by 3–4 decibels and blocks radiant heat from the roof. Made from durable open-cell polyurethane foam with a polymer finish, it offers a factory-style fit and easy peel-and-stick installation to enhance cabin comfort and audio clarity. ## Description "Design Engineering Boom Mat Jeep Gladiator Sound Deadening Headliner Kit provides a simple pre-shaped peel-and-stick kit that dresses up the interior of your Gladiator hardtop while minimizing annoying outside noise, vibration, and heat transfer.Tested to reduce interior noise by 3–4 decibels, this significant change in sound level improves overall interior acoustics so occupants can enjoy the audio system and have conversations without excessive noise distractions.Headliner reduces noise levels 3 to 4 decibelsReduces radiant heat from roofImproves acoustics insideOpen Cell Polyurethane Foam with a Polymer Surface Treatment finishWhat's Included:One 16-piece pre-cut headliner kitFits 2020+ Jeep Gladiator JT hardtopsMade in the U.S.A." ## Features - REDUCES ROAD NOISE & VIBRATION – Tested to reduce interior noise by 3–4 decibels for clearer conversations and better audio inside your Gladiator JT hardtop. - REDUCES RADIANT HEAT FROM THE ROOF – Helps insulate against outside temperatures for a more comfortable cabin in hot or cold weather. - PRECISION PRE-CUT 16-PIECE KIT – Panels engineered specifically for the Jeep Gladiator JT hardtop for a factory-style appearance with minimal trimming. - OPEN-CELL POLYURETHANE FOAM WITH POLYMER FINISH – Durable Original Finish surface treatment for long-lasting performance, available in Black, Gray, or White. - SIMPLE PEEL-AND-STICK INSTALLATION – Pre-shaped panels with strong adhesive backing improve interior acoustics without special tools. - EASIER WITH A SECOND SET OF HANDS – Two people are recommended for installation to help position and secure the larger panels for a smoother, more accurate fit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082Q8FXLD | | Best Sellers Rank | #87,954 in Automotive ( See Top 100 in Automotive ) #97 in Automobile Insulation | | Brand | Design Engineering | | Brand Name | Design Engineering | | Coverage | Multiple pre-cut pieces for specific areas | | Customer Reviews | 4.3 out of 5 stars 409 Reviews | | Global Trade Identification Number | 00607078501837 | | Included Components | Boom Mat Sound Deadening Kit | | Item Dimensions L x W | 1"L x 1"W | | Item Highlight | Sound Deadening | Black Original Finish | Hardtop Insulation | Fits 2020+ Gladiator JT | 16-Piece | Made in USA | | Item Thickness | 1 inches | | Item Type Name | Boom Mat Sound Deadening Kit Compatible with Jeep Gladiator JT (2020-up) | | Item Weight | 5.5 pounds | | Manufacturer | Design Engineering, Inc. | | Manufacturer Part Number | 50183 | | Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. | | Material | Foam | | Material Type | Foam | | Model Number | 50183 | | Number of Items | 16 | | Product Dimensions | 1"L x 1"W | | Recommended Uses For Product | Sound deadening and thermal insulation for Jeep Gladiator JT (2020-up) vehicles | | UPC | 607078501837 | | Unit Count | 1 Count | ## Product Details - **Brand:** Design Engineering - **Item Thickness:** 1 inches - **Material:** Foam - **Product Dimensions:** 1"L x 1"W - **Recommended Uses For Product:** Sound deadening and thermal insulation for Jeep Gladiator JT (2020-up) vehicles ## Images ![Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black - Image 1](https://m.media-amazon.com/images/I/A17oWTbZMdL.jpg) ![Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black - Image 2](https://m.media-amazon.com/images/I/71jiFT3OoYL.jpg) ![Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black - Image 3](https://m.media-amazon.com/images/I/81UYwDRu5rL.jpg) ![Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black - Image 4](https://m.media-amazon.com/images/I/81bNNcjo9GL.jpg) ![Design Engineering Headliner - Jeep Gladiator JT (2020-up) Black - Image 5](https://m.media-amazon.com/images/I/81NXUHEpbrL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - DESIGN ENGINEERING Sound Deadening and Insulating Headliner Kit Compatible with Jeep Gladiator JT (2020-up) - Max Insulation Headliner Sound Deadener Accessories - Savadicar JL GrabTray Passenger Storage Tray Organizer Grab Handle Accessory Box for 2018-2023 Jeep Wrangler JL JLU & Jeep Gladiator JT, Interior Accessories, Black - YOCTM Door Lock Decoration Cover for 2018-2025 Jeep Wrangler JL JLU 4XE Unlimited Sahara Sports Rubicon Gladiator JT Door Lock Cover Parts Accessories Black (4Door) (Pack of 6) --- ## 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.com.au/products/239495073-design-engineering-headliner-jeep-gladiator-jt-2020-up-black](https://www.desertcart.com.au/products/239495073-design-engineering-headliner-jeep-gladiator-jt-2020-up-black) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-09-19*