Description
The APR Performance GT-250 adjustable wing delivers precision aerodynamic performance through its engineered 67-inch span design specifically developed for the BMW G80/G82 M3/M4 platform. This adjustable wing addresses the need for customizable downforce generation on high-performance sports cars, utilizing an all-new low-drag aerodynamic 2D airfoil shape that maintains consistent downforce levels across its entire span. The adjustable design allows drivers to optimize aerodynamic balance for varying track conditions and performance requirements.
The GT-250 incorporates APR Performance’s advanced 2D airfoil design that was developed using Computational Fluid Dynamics (CFD) analysis to validate its aerodynamic characteristics and support the wing’s performance capabilities. This engineering methodology ensures optimal airflow management and downforce generation while minimizing drag penalties across the 67-inch wingspan. The 2D design approach allows the wing to produce uniform aerodynamic performance across its full width, eliminating the inconsistent pressure distribution found in conventional wing designs.
Each GT-250 wing is constructed from lightweight carbon fiber reinforced polymer (CFRP) composite materials, specifically utilizing pre-pregnated woven carbon fiber sheets that provide superior strength and low weight essential for high-speed aerodynamic applications. The manufacturing process employs pre-pregnated composite techniques including high-temperature autoclave and vacuum bagging processes in high-quality aluminum billet molds, ensuring consistent structural integrity throughout the carbon fiber construction.
The adjustable wing features pre-installed Gurney flaps that are included with every GT-250 wing, manufactured using the same pre-pregnated carbon fiber processes for superior lightweight construction. The adjustable mechanism allows for fine-tuning of aerodynamic characteristics to match specific performance requirements and track conditions.
- Compatibility: 2021+ BMW G80 M3, 2021+ BMW G82 M4
- Material: Carbon Fiber Reinforced Polymer (CFRP)
- Included: Pre-installed Gurney flaps
- Note: Made to order item with 2-3 week lead time
- SKU: AS-206784
Vehicle Fitment:
| MAKE | MODEL | CHASSIS | YEAR | ENGINE |
| BMW | G80 | G80 | 2021-2027 | S58 3.0L Inline-6 Biturbo |
| BMW | G82, M3 | G82, M3 | 2021-2027 | |
| BMW | M4 | M4 | 2021-2027 |






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