--- product_id: 167162805 title: "Design Engineering Headliner - 4-Door Jeep Wrangler JL (2018-up) Black" brand: "design engineering" price: "S$975" currency: SGD in_stock: true url: https://www.desertcart.sg/products/167162805-design-engineering-headliner-4-door-jeep-wrangler-jl-2018-up store_origin: SG region: Singapore --- # 3-4 dB noise reduction Radiant heat insulation 22 precision pre-cut panels Design Engineering Headliner - 4-Door Jeep Wrangler JL (2018-up) Black **Brand:** design engineering **Price:** S$975 **Availability:** ✅ In Stock ## Summary > 🚙 Silence, Style & Cool Comfort — Elevate your Jeep experience now! ## Quick Answers - **What is this?** Design Engineering Headliner - 4-Door Jeep Wrangler JL (2018-up) Black by design engineering - **How much does it cost?** S$975 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/167162805-design-engineering-headliner-4-door-jeep-wrangler-jl-2018-up) ## 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 - • **Peel, Stick & Go:** High-strength adhesive backing means a fast, hassle-free install that upgrades acoustics and insulation instantly. - • **Cool Cabin, Always:** Advanced heat-blocking foam keeps your Jeep’s interior refreshingly comfortable, no matter the sun’s intensity. - • **Whisper-Quiet Rides:** Slash interior noise by up to 4 decibels for crystal-clear conversations and premium audio vibes. - • **Built to Last, Made in USA:** Durable polyurethane foam with a sleek black finish ensures long-term performance and style you can trust. - • **Tailored Fit, Factory Finish:** 22 precision-engineered panels deliver a seamless, OEM-style look with zero guesswork or messy cuts. ## Overview The Design Engineering Headliner for 2018+ Jeep Wrangler JL 4-Door is a 22-piece, pre-cut sound deadening and heat insulation kit made from durable open-cell polyurethane foam. It reduces interior noise by 3-4 decibels, blocks radiant heat to keep the cabin cooler, and installs easily with peel-and-stick adhesive. Designed for a perfect factory-style fit, this American-made kit enhances driving comfort and interior aesthetics. ## Description " Design Engineering Boom Mat Jeep Wrangler JL 4-Door Complete Sound Deadening Headliner Kit helps reduce interior noise, vibration, and radiant heat while giving your Jeep hardtop a clean, finished appearance. Tested to reduce interior noise by 3–4 decibels, this 22-piece pre-cut peel-and-stick kit improves conversations, music clarity, and overall driving comfort. Constructed from open-cell polyurethane foam with a durable Original Finish, it also helps reduce heat transfer through the hardtop. What's Included: One 22-piece pre-cut headliner kit Fits 2018+ Jeep Wrangler JL 4-Door hardtops. Does not fit models equipped with the Sky One-Touch Power Roof or removable side windows. Made in the U.S.A. " ## Features - REDUCES ROAD NOISE & VIBRATION – Tested to reduce interior noise by 3–4 decibels, helping improve conversations, music clarity, and overall driving comfort inside your Jeep Wrangler JL hardtop. - HELPS KEEP THE CABIN COOLER – Helps reduce radiant heat transfer through the hardtop, improving cabin comfort in hot weather and protecting against outside temperatures. - PRECISION PRE-CUT COMPLETE KIT – Includes 22 pre-cut panels engineered specifically for the Jeep Wrangler JL 4-Door hardtop, providing a factory-style appearance with minimal trimming. - DURABLE ORIGINAL FINISH – Manufactured from open-cell polyurethane foam with a durable polymer surface treatment for long-lasting performance and an OEM-inspired interior appearance, available in Black, Gray, or White. - FAST PEEL-AND-STICK INSTALLATION – High-strength adhesive backing allows for straightforward installation while improving interior acoustics, reducing vibration, and insulating against heat. - 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 | B07VBJ5FGP | | Best Sellers Rank | #64,116 in Automotive (See Top 100 in Automotive) #88 in Automobile Insulation | | Brand Name | Design Engineering | | Coverage | 4-door Jeep Wrangler JL models from 2018 and up | | Customer Reviews | 4.2 4.2 out of 5 stars (413) 4.2 out of 5 stars | | Global Trade Identification Number | 00607078501783 | | Included Components | 13-Piece Headliner and Window Trim Kit for 4-Door Jeep Wrangler JL (2018-up) | | Item Highlight | Sound Deadening | Black Original Finish | Hardtop Insulation | Fits 2018+ Wrangler JL | 22-Piece | Made in USA | | Item Thickness | 1.2 inches | | Item Type Name | Complete Sound Deadening Kit | | Manufacturer | Design Engineering, Inc. | | Manufacturer Part Number | 50178 | | Manufacturer Warranty Description | Limited Manufacturer Warranty | | Material Type | Rubber | | Model Number | 50178 | | Number Of Items | 1 | | Recommended Uses For Product | Insulating 4-door Jeep Wrangler JL interiors (2018 and up) to reduce heat, cold, and external noise levels | | Unit Count | 1 Count | | Upc | 607078501783 | ## Product Details - **Brand:** Design Engineering - **Global Trade Identification Number:** 00607078501783 - **Item Thickness:** 1.2 inches - **Material:** Rubber ## Images ![Design Engineering Headliner - 4-Door Jeep Wrangler JL (2018-up) Black - Image 1](https://m.media-amazon.com/images/I/719IBbVNSdL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Where is it Made** A: Ohio **Q: Do you have to remove the top on Gladiator to install them?** A: I it would be easier, but I did mine with the back still attached. **Q: Does this fit the 2020 gladiator? Also do you need to sand the top in order to make it stick?** A: I have a 2020 and it fits. I didn’t sand but I did use alcohol wipes to clean first. **Q: Will this fit a 2021 rubicon?** A: Yes! This kit will fit a 2021 Rubicon. ## Frequently Bought Together - Design Engineering Boom Mat Black Complete Sound Deadening Kit Compatible with 4-Door Jeep Wrangler JL (2018-up) - 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) - Center Console Gear Shift Organizer Tray Compatible with Jeep Wrangler JL/JLU 2018-2023 2024 2025 and Jeep Gladiator JT Truck 2020-2022 2023 2024 2025 Storage Box Accessories (Not for JK/JKU) --- ## 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.sg/products/167162805-design-engineering-headliner-4-door-jeep-wrangler-jl-2018-up](https://www.desertcart.sg/products/167162805-design-engineering-headliner-4-door-jeep-wrangler-jl-2018-up) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-24*