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Dark Horse Style Rear Spoiler with Gurney Flap; Glossy Black (24-26 Mustang Fastback)Find parts that fit my vehicle
Item 486981
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Transform the rear profile of your 2024-Present Ford Mustang S650 with a factory Dark Horse style rear trunk lid wing and integrated EOS Performance Wickerbill package.
- Designed for OEM-level integration featuring aggressive motorsport-inspired styling.
- Enhances visual presence and functional aerodynamic balance for EcoBoost, GT, Dark Horse, and GTD models.
- Replicates factory Mustang S650 Dark Horse geometry with precise curvature matching trunk lid and quarter panel transitions.
- 4-piece modular construction distributes aerodynamic load evenly across mounting points to reduce stress and improve structural stability at higher speeds.
- Multi-section architecture ensures accurate contour alignment and full surface contact with the deck lid for a perfect fit.
- Integrated EOS Performance add-on Gurney flap (Wickerbill) improves airflow separation efficiency at the trailing edge.
- Generates stronger pressure differential across the wing surface for improved rear-end stability and enhanced downforce.
- Constructed from high-strength automotive-grade ABS plastic for impact resistance and thermal stability.
- Painted in professionally finished glossy black for deep reflectivity and seamless visual integration with factory trim.
- Direct replacement using factory trunk mounting locations—no drilling or cutting required.
- Includes all necessary hardware for secure bolt-on installation, maintaining trunk operation and weather sealing.
- Reinforced mounting zones with internal ribbing enhance fastener retention under aerodynamic load.
- Optimized aerodynamic balance provides rear downforce support without excessive drag.
- Compatible with both OEM and aftermarket diffusers; suitable for street and performance builds.
- Fits 2024 to 2026 Mustang Fastback models.
| Spoiler Location | Rear |
| Spoiler Style | Dark Horse |
| Spoiler Finish | Pre-Painted |
Description
Aerodynamic Enhancement. The Dark Horse Style Rear Spoiler with integrated Gurney Flap (Wickerbill), finished in Glossy Black, is engineered to elevate both the visual appeal and aerodynamic performance of 2024-Present Ford Mustang S650 models. It improves rear-end stability and downforce, ensuring enhanced handling and a more aggressive stance without compromising everyday drivability.
Construction and Appearance. This rear wing assembly is made from high-strength automotive-grade ABS plastic, providing excellent impact resistance and thermal stability. It features a professional glossy black finish that blends seamlessly with factory trim, delivering an OEM+ aesthetic with durable UV-resistant protection against fading and oxidation.
Installation. Designed for direct bolt-on fitment using existing factory trunk mounting points, this spoiler requires no drilling or cutting. Installation is straightforward, though professional installation is recommended to ensure precise alignment and secure mounting while maintaining trunk operation and weather sealing.
Warranty. This product includes a 90-day limited warranty covering manufacturer defects in materials and workmanship.
Application. Specifically fits all 2024 to 2026 Ford Mustang Fastback models including EcoBoost, GT, Dark Horse, and GTD trims without the need for modifications.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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