21-26 Ford Bronco Turn Offroad IAHL-M4B 4-Door OEM Hardtop Roof Headliner Kit

This headliner kit stands out as a high-impact comfort upgrade for Bronco owners seeking reduced cabin noise, improved thermal control, and a more refined interior finish without compromising the rugged OEM hardtop structure.

The Turn Offroad IAHL-M4B headliner kit upgrades the 2021–2026 Ford Bronco 4-door OEM hardtop with 6mm EVA foam insulation, reducing wind noise, roof vibration, and heat transfer while adding a rugged textured interior finish. It installs easily with peel-and-stick panels for an immediate comfort and style improvement.

Top Features

  • 6mm EVA foam sound and heat insulation
  • Precision-cut for OEM Bronco hardtop panels
  • Peel-and-stick adhesive installation
  • Reduces wind noise and roof echo
  • Enhances interior with topographic texture design
  • Lightweight, non-invasive upgrade

Vehicle Fitment

  • 2021–2026 Ford Bronco
  • 4-door models only
  • OEM factory hardtop required
  • Compatible with 2.3L EcoBoost I4, 2.7L EcoBoost V6, 3.0L EcoBoost V6
  • Not compatible with soft top or aftermarket hardtops
Vendor: TURN Offroad
SKU: TORIAHL-M4B
Availability: (Special Order Item)
$ 349.99 USD
On-Sale $ 349.99 USD
Normally $ 349.00 USD
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UPC: 735380245863
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21–26 Ford Bronco Turn Offroad IAHL-M4B 4-Door OEM Hardtop Roof Headliner Kit

The Turn Offroad IAHL-M4B Roof Headliner Kit is a purpose-built interior upgrade designed specifically for the 2021–2026 Ford Bronco 4-door equipped with the OEM hardtop. Engineered using 6mm automotive-grade EVA foam, this kit transforms the factory roof into a more refined, insulated, and acoustically improved cabin space. It is designed to reduce harsh wind noise, minimize roof vibration resonance, and significantly cut heat transfer from direct sunlight. Beyond performance, it also elevates the interior appearance with a rugged topographic-style texture that gives the Bronco cabin a more premium, adventure-ready finish. This is a direct-fit enhancement that delivers noticeable comfort improvements without altering or replacing the factory hardtop structure.

Key Features

  • Precision-cut design engineered specifically for 2021–2026 Ford Bronco OEM 4-door hardtop panels
  • 6mm automotive-grade EVA foam construction for sound dampening and thermal insulation
  • Peel-and-stick high-tack adhesive backing for secure, long-term mounting
  • Factory-fit panel layout requiring no trimming or modification
  • Topographic “trail map” textured design for a rugged interior aesthetic upgrade
  • Lightweight construction that does not affect roof operation or structural components
  • Designed for full compatibility with OEM hardtop panel geometry

Benefits

  • Reduces cabin wind noise and roof echo for a quieter highway driving experience
  • Helps regulate interior temperatures by limiting heat transfer through the roof
  • Enhances overall driving comfort on-road and off-road
  • Instantly upgrades interior styling with a finished, custom-built appearance
  • Maintains factory hardtop integrity with reversible installation
  • Supported by manufacturer warranty coverage for product reliability and peace of mind

Product Specifications

  • Material: 6mm automotive-grade EVA foam
  • Color: Black with grey topographic pattern
  • Surface Finish: Textured, carpet-like aesthetic overlay
  • Installation Type: Peel-and-stick adhesive backing (pre-applied)
  • Fitment Type: Direct OEM hardtop panel application
  • Position: Interior roof/headliner panels
  • Weight: Lightweight foam construction for minimal added load
  • Custom Fit: Precision CNC-cut panels for Bronco hardtop sections
  • Compatibility: OEM 4-door hardtop only

Install Difficulty Level

Installation is considered easy and beginner-friendly. The peel-and-stick design eliminates the need for drilling, cutting, or specialized tools. Once the roof surface is cleaned and prepped, the precision-cut panels align directly with factory hardtop sections. Installation can typically be completed in approximately 30–90 minutes depending on prep time, with many installations finished even faster. This is a straightforward DIY upgrade suitable for most vehicle owners.

Vehicle Fitment

  • 2021–2026 Ford Bronco
  • Body Style: 4-Door
  • Roof Type: OEM Factory Hardtop Only
  • Engine Compatibility: 2.3L EcoBoost I4, 2.7L EcoBoost V6, 3.0L EcoBoost V6 (Raptor variants included where OEM 4-door hardtop is equipped)
  • Not compatible with soft top or aftermarket hardtop systems unless specifically designed for OEM geometry

This product is supported by manufacturer warranty coverage through Turn Offroad. Warranty terms generally cover defects in materials and workmanship under normal use conditions.

If you have any questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.

Shipping Policy

MPT is proud to offer free shipping on most orders over $149.

  • Free shipping applies only to the contiguous United States. Shipping and handling charges will apply to orders outside the contiguous US, and the buyer is responsible for any duty fees or taxes their home country may charge to import goods.
  • With free shipping, we will choose the best shipping method for your order. We use all major carriers, including USPS, FedEx, UPS, and DHL.

Turnaround Times:

  • MPT Tunes have a standard turnaround time of 2-3 business days, beginning once we receive your MPT Tune Form.
  • We do not process orders on weekends or observed holidays, which do not count as business days.
  • Physical items that are in stock at MPT and ordered by 4PM EST will be shipped the same day. Orders placed after 4PM EST will be processed on the following business day.

Special Considerations:

  • Items not stocked at our location will follow the same processing times but may experience lead-time delays and could incur additional charges. Shipping methods may vary for these items based on what was paid and the requested delivery speed. If you need an item by a specific deadline, please contact an MPT Expert.
  • SCT Tuner Orders with the Prioritized Order option must have their tune forms submitted by 3PM EST to be completed the same day. Forms submitted after this time will be processed the next business day.
  • Orders will ship to the billing address listed on your order. If paying by credit or debit card, we can only ship to the billing address. Contact an MPT Expert for assistance if you need a different shipping address.

MPT Performance Returns and Refund Policy

A Return Authorization Number is required for all returns. Please contact an MPT Expert to obtain an RA # before sending anything back to us for any reason.

MPT tuning charges and license fees are Non-Refundable. The sale is final when MPT has sent the tune file over email. This includes both new tune purchases and tune updates.

Products other than MPT tunes, digital products, and MPT decals may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed it is non-refundable. We reserve the right to deny the return, should the product be received and it display signs of installation or unmentioned damage.

For vehicle programmers/tuners, the vehicle must be returned to stock if a program was installed. If a tuning device is returned and has not been returned to stock, a refund will not be issued, and your tuner will not be sent back without a shipping and handling fee.

The customer is responsible for all shipping charges incurred during the return process.

Amount Refunded:
•Returns post marked before 30 days from the date the item was received will be refunded the purchase price, minus a 25% restocking fee and the cost of shipping.
After 30 days, all sales are Final.
•Shipping charges along with any package insurance are non-refundable. If your purchase was shipped with our Free Shipping option, the cost of the shipping will be subtracted from the total refund amount.

HP Tuners Credits are assigned to the HP Tuners product with the submitted serial number and cannot be transferred. Once you load a tune to your vehicle with the RTD, these credits are Non-Refundable.

Digital products and files that have no ability to be taken back physically, such as an SCT Tuner Unlock, are Non-Refundable.

nGauge Tune License Fee is included in your initial purchase of MPT tunes for the nGauge. This fee is factored into the price of the tunes and becomes Non-Refundable when the stock file has been emailed to MPT.

MPT Decals are Non-Refundable, once they have been received by the customer.

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