$595.00 USD
$595.00 USD














*Price does not include customs duties, taxes, or fees.*
Dominate the track with our SPA300 Rear Wing, designed from the ground up to deliver unmatched aerodynamic efficiency, adjustability, and performance. Unlike off-the-shelf solutions, this wing features a bespoke airfoil that's crafted from scratch and optimized for maximum performance.
Harnessing cutting-edge technology, development began with 2D machine learning techniques, analyzing and testing hundreds of airfoil profiles to build a comprehensive performance database. The initial design was further honed using state of the art 3D CFD techniques. Hybrid LES simulations were employed to accurately predict separation, ensuring optimal performance across a variety of conditions.
Featuring high levels of adjustability, this rear wing allows precise aero-balance tuning to suit any driver’s preferences or specific track requirements. This wing is engineered to maintain its aerodynamic integrity at high speeds, giving you the confidence to push your car to its limits.
Constructed from aerospace-grade prepreg carbon fiber, the wing is designed for maximum strength and minimal weight. Its aggressive profile enhances the M2’s aerodynamics, making it an indispensable upgrade for competitive driving.
What's Included?
- Carbon Fiber Rear Wing
- Endplates
- Uprights
- Mounting hardware
- Additional parts if required
Specs & Compatibility
- Prepreg Carbon Fiber
- BMW M2 G87 Coupé 2023+
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$595.00 USD
$595.00 USD
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
For a complete list of chemicals known to cause harm, visit https://www.p65warnings.ca.gov/chemicals.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell, install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB), it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local regulations before purchasing or installing emissions-related products.
All performance, racing, or competition parts sold by this company are intended solely for off-road, closed-course, or competition use on vehicles that are never registered or used on public highways.
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the use of emission-control defeat devices or any modification that violates the Clean Air Act or state regulations.