Product Overview

Upgrade the rear profile of your 2024–present Ford Mustang S650 with this Extreme Online Store carbon fiber replacement rear trunk deck lid featuring a factory integrated ducktail-style spoiler. Designed as a complete trunk replacement, not a cap or overlay, it delivers an aggressive OEM+ appearance with a premium carbon fiber finish.

Built for Mustang enthusiasts who want precise fitment, lightweight construction, and motorsport-inspired styling, this rear trunk lid is engineered to follow factory body lines and use OEM mounting locations. The integrated ducktail design enhances the S650’s rear-end presence while maintaining a clean, factory-style look.

Manufactured from authentic 3K 2×2 twill weave carbon fiber, this trunk deck lid uses an advanced vacuum infusion process to optimize resin distribution, reduce trapped air pockets, and create a smooth, consistent surface. The integrated spoiler profile is designed to support improved rear aerodynamic styling and high-speed stability.

The carbon fiber surface is finished with a high-gloss UV-resistant clear coat to help protect against fading, yellowing, oxidation, and environmental exposure while showcasing the depth and weave of the material. Weighing under 11 lbs. compared with an approximately 22 lb. OEM steel trunk, it helps reduce rear-end weight while retaining a fully finished underside structure for factory hinge and latch compatibility.

This bolt-on, screw-on replacement trunk lid is designed to reuse OEM hinges, latch components, and factory mounting points with no cutting or drilling required. Mounting hardware is included, and the result is a clean rear upgrade that blends functional construction with an aggressive factory integrated ducktail style.

Note: Fits 2024–present Ford Mustang S650 models as listed in the compatibility table, including EcoBoost, GT, Dark Horse, and listed GTD applications where specified. Professional installation is recommended due to the precision alignment required for proper latch operation and panel fitment.

---

Key Features

Authentic Carbon Fiber Replacement Trunk
Complete rear trunk deck lid replacement constructed from real 3K 2×2 twill weave carbon fiber, not a stick-on cover.
Vacuum infused manufacturing helps improve resin consistency, reduce air pockets, and deliver a smooth high-gloss finish.

Factory Integrated Ducktail Styling
Molded ducktail-style spoiler is integrated directly into the trunk lid for an aggressive OEM+ rear appearance.
Engineered to work with factory hinges, latch components, and mounting locations, with included mounting hardware and no drilling required.

---

Installation

Installation Manual Is NOT Included

Designed as a direct bolt-on, screw-on replacement using factory mounting locations; reuse necessary OEM hinges, latch components, and hardware as required.

Professional installation is highly recommended to ensure proper alignment, latch engagement, panel gaps, and final fitment.

Vehicle Compatibility