Description
The Verus Engineering Swan Neck UCW Rear Wing Kit for the Mk5 Toyota Supra is a track-focused aerodynamic upgrade designed to significantly increase rear-end downforce, improve high-speed confidence, increase cornering capability, and help reduce lap times. Using a swan neck, or goose neck, mounting configuration, Verus Engineering improves the aerodynamic efficiency and performance of its UCW rear wing design compared with the traditional bottom-mount configuration.
The Swan Neck UCW is engineered to mount directly to the factory OEM trunk and is designed to handle substantial aerodynamic loads. The wing bolts securely to the factory trunk while providing a purpose-built mounting system capable of generating and withstanding 500+ lbs of downforce.
During the research and development process, Verus Engineering used state-of-the-art aerodynamic analysis software to optimize the UCW airfoil for its available build volume. The airfoil design is derived from the V1X platform and was further developed to provide an effective combination of aerodynamic efficiency and downforce.
Computational fluid dynamics (CFD) was used to verify that the rear wing receives adequate airflow when installed on the Mk5 Toyota Supra and performs effectively in its intended operating environment. Real-world experimental testing was then used to validate the CFD results and confirm that the wing achieved the primary aerodynamic performance goals established during development.
Verus Engineering also utilized in-house vehicle scan data during development. This allows the Swan Neck UCW Rear Wing to achieve a near-OEM fit and finish while integrating cleanly with the factory Supra trunk.
The UCW Swan Neck Rear Wing is particularly well suited to track-focused Mk5 Toyota Supra builds that require a substantial increase in rear downforce to balance a significant front aerodynamic package. The wing can operate from 0 to 15 degrees of angle of attack, allowing the rear aerodynamic load to be adjusted to complement a wide range of front aero configurations.
As part of the Verus Engineering Ventus 3 Aerodynamics Kit, the UCW rear wing contributes to a comprehensive aerodynamic package designed to significantly increase downforce, improve cornering speed, and help reduce lap times.
Fitment
2020-2025 Toyota GR Supra Mk5 (A90/A91)
Toyota GR Supra 3.0, 3.0 Premium, A91 and A91 Edition — Mk5/A90/A91 chassis
Key Features
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Significantly increases rear-end downforce
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Swan neck/goose neck mounting design improves aerodynamic efficiency
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Designed specifically for the Mk5 Toyota Supra
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Bolts directly to the OEM factory trunk
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Capable of generating and withstanding 500+ lbs of downforce
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Optimized airfoil developed using the ANSYS Adjoint Solver
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Airfoil design derived from the Verus Engineering V1X
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Improved aerodynamic efficiency and lift-to-drag ratio (L/D)
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Adjustable from 0 to 15 degrees of angle of attack
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Designed to balance significant front aerodynamic systems
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CFD-optimized for effective airflow over the vehicle
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Validated through real-world experimental testing
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Developed using in-house vehicle scan data
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Near-OEM fit and finish
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Designed for track and HPDE applications
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Part of the Verus Engineering Ventus 3 Aerodynamics Kit
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Machined billet aluminum swan neck uprights
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Machined billet aluminum trunk mounts
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Machined billet aluminum trunk support plates
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Load-transferring trunk stops
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Stainless steel hardware throughout
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Includes drill template for installation
Specifications
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Rear wing manufactured from 2x2 twill pre-preg carbon fiber
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Autoclave-cured carbon fiber construction
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Automotive high-gloss clear finish
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Machined billet aluminum uprights
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Machined billet aluminum trunk mounts
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Machined billet aluminum trunk support plates
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Load-transferring trunk stops
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Stainless steel hardware throughout
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0-15 degree adjustable angle of attack
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500+ lbs of downforce capability
What's Included
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1 Rear Wing Element Assembly
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2 Machined Aluminum Swan Neck Rear Wing Uprights
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2 Machined Aluminum Rear Wing Trunk Mounts
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2 Machined Aluminum Rear Hatch Mount Strengthening Plates
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2 Carbon Fiber Rear Wing Endplates
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1 Complete Hardware Kit with all necessary installation hardware
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1 Drill Template
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Hard Plastic Trunk Stops
Aerodynamic Engineering
The Verus Engineering Swan Neck UCW Rear Wing was specifically developed for Mk5 Toyota Supra enthusiasts seeking a substantial increase in rear-end aerodynamic load. The wing's swan neck mounting configuration positions the supports above the wing element rather than beneath it, allowing Verus Engineering to improve the aerodynamic efficiency of the UCW design.
The airfoil was optimized using the ANSYS Adjoint Solver and developed around the available build volume, with the design derived from the V1X platform. CFD analysis was then used to evaluate airflow over the vehicle and ensure that the wing receives adequate airflow when installed on the factory trunk.
The UCW can operate from 0 to 15 degrees of angle of attack, providing flexibility when configuring the Supra's aerodynamic balance. This allows the wing to complement a variety of front aerodynamic systems and provides the ability to tune rear downforce according to the vehicle's overall aero package.
Verus Engineering's CFD results correlated closely with its real-world experimental testing. The strong agreement between simulation and physical testing validated the aerodynamic development process and confirmed that the UCW achieved the primary performance objectives established during development.
Ventus 3 Aerodynamics Package
The Swan Neck UCW Rear Wing is part of the Verus Engineering Ventus 3 Aerodynamics Kit for the Mk5 Toyota Supra. The Ventus 3 package is designed to substantially increase aerodynamic downforce and improve the vehicle's performance on the track.
The UCW rear wing is intended to work as part of a balanced aerodynamic system. When paired with a significant front aero package, the adjustable rear wing allows the vehicle's front-to-rear aerodynamic balance to be optimized for the intended driving conditions.
Mounting & Trunk Support
The Swan Neck UCW is designed to bolt directly to the OEM factory trunk. The mounting system incorporates machined billet aluminum trunk mounts, machined billet aluminum trunk support plates, and load-transferring trunk stops to help manage the substantial aerodynamic loads produced by the wing.
A drill template is included to assist with accurate installation, while the included hard plastic trunk stops form part of the load-transfer system.
Because the addition of a large rear wing can increase the load placed on the trunk, Verus Engineering notes that upgraded hatch struts may help the trunk open more easily if the factory struts struggle to support the additional weight.
Installation
The UCW Swan Neck Rear Wing Kit is designed for a straightforward installation on the factory trunk and includes the necessary mounting hardware, drill template, and trunk support components.
Each UCW Wing is assembled per order and will typically ship within 5 business days from receipt of the order, unless otherwise specified.
Where the Swan Neck UCW Fits in the Verus Engineering Lineup
During the development of its Mk5 Toyota Supra aerodynamic products, Verus Engineering designed and manufactured three different rear wing configurations, each offering distinct benefits for the platform.
No single Verus Engineering Supra wing is objectively the best choice for every vehicle. Each design is intended for different aerodynamic requirements, vehicle configurations, and driving applications.
The Swan Neck UCW is particularly suited to enthusiasts who want a significant increase in rear downforce while benefiting from the aerodynamic efficiency of a swan neck mounting configuration and the adjustability needed to balance a substantial front aerodynamic system.
Genuine Verus Engineering Product
Verus Engineering designs and manufactures its products internally and locally in Indianapolis, Indiana. The company has also addressed counterfeit products that copy Verus Engineering designs, branding, and logos.
Purchasing a genuine Verus Engineering product ensures that the component comes from the company responsible for the original engineering, design, development, and manufacturing of the product.
Quality & Craftsmanship
The Swan Neck UCW Rear Wing combines pre-preg carbon fiber construction, autoclave curing, billet aluminum mounting components, load-transferring trunk supports, and stainless steel hardware to create a high-performance aerodynamic system engineered for demanding track use.
Every component is developed with an emphasis on aerodynamic performance, structural integrity, fitment, and finish.
