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Revozport G8X M3/M4 Carbon Fiber Race Wing - G80/G82/G83
Dominate the track with the Revozport SPA300 Carbon Fiber Race Wing for the BMW G8X M3 and M4, engineered from the ground up to deliver uncompromising aerodynamic efficiency, adjustability, and motorsport-level performance. Unlike generic off-the-shelf solutions, this rear wing utilizes a bespoke airfoil profile specifically developed and optimized for maximum aerodynamic effectiveness.
Development began using advanced 2D machine learning analysis, where hundreds of airfoil profiles were tested to create a comprehensive aerodynamic performance database. The final design was further refined using state-of-the-art 3D CFD simulations, including Hybrid LES modeling to accurately predict airflow separation and optimize aerodynamic performance across varying driving conditions.
Designed with high levels of adjustability, the SPA300 Race Wing allows drivers to precisely tune aerodynamic balance based on driving style, vehicle setup, or track requirements. Engineered to maintain aerodynamic stability at high speeds, it delivers increased confidence and enhanced vehicle control during aggressive driving and competitive track use.
Constructed from aerospace-grade prepreg carbon fiber, the wing combines maximum structural rigidity with minimal weight. Its aggressive Race Division profile dramatically enhances the aerodynamic performance and visual presence of the BMW G8X platform, making it an essential upgrade for serious enthusiasts and track-focused builds.
Key Features & Benefits
2-Year Product Warranty
- Includes coverage for manufacturing defects and UV protection for long-term durability and finish preservation.
Aerospace-Grade Carbon Construction
- Built using aerospace-grade carbon fiber that is stronger, lighter, and delivers a flawless premium finish.
SPA300 Bespoke Airfoil Engineering
- Custom-developed airfoil profile optimized for maximum aerodynamic performance.
- Designed specifically for high-speed stability and rear downforce generation.
- Built for track-focused and competitive driving applications.
Advanced CFD & Machine Learning Development
- Developed using advanced 2D machine learning aerodynamic analysis.
- Refined with state-of-the-art 3D CFD simulations.
- Hybrid LES simulations used to optimize airflow separation and aerodynamic efficiency.
High-Adjustability Aero Tuning
- Allows precise aerodynamic balance adjustment.
- Optimized for different driving styles and track setups.
- Maintains aerodynamic integrity under high-speed conditions.
Lightweight Performance Benefits
- Aerospace-grade prepreg carbon construction minimizes weight.
- Enhances handling balance and aerodynamic efficiency.
- Combines structural strength with motorsport-level performance.
OEM & Fitment
- Plug & play installation with no trimming required.
- Designed to maintain precise OEM+ fitment.
Standard Features
Prepreg Dry Carbon Construction
- Manufactured using autoclave prepreg dry carbon technology for lightweight strength and premium quality.
Toray 3x3 Carbon Weave
- Features a premium Toray 3x3 weave pattern for a refined motorsport-inspired appearance.
OEM+ Plug & Play Fitment
- Designed specifically for the BMW G8X platform using factory mounting locations for straightforward installation.
UV-Resistant Clear Coat
- Finished with a UV-protected clear coat to help prevent fading and maintain long-term gloss.
Lightweight & High Strength
- Offers an excellent balance of reduced weight and structural rigidity.
Model-Specific Engineering
- Developed specifically for the BMW G80, G81, G82, and G83 chassis to ensure precise fitment and aerodynamic performance.
Specs & Compatibility
- Prepreg Carbon Fiber
- BMW M3 G80 Sedan (2020+)
- BMW M3 G81 Touring (2022+)
- BMW M4 G82 Coupe (2021+)
- BMW M4 G83 Convertible (2021+)
Fulfillment & Shipping
- Revozport directly handles all fulfillment for their products sold on our website.
- While many items are kept in stock, high demand may occasionally result in backorders.
- For in-stock items, orders will ship directly from Revozport’s USA, Europe, or Asia warehouse with an estimated shipping timeframe of approximately 1–2 weeks.
- For backordered items, please allow approximately 2–3 weeks for production before shipment.
- For current stock availability, please email support@cencalmotorsport.com
Why Choose CenCal Motorsport?
CenCal Motorsport is committed to offering premium carbon fiber aerodynamic upgrades designed for enthusiasts who want aggressive styling, OEM+ fitment, and high-quality craftsmanship. Every product is carefully selected to deliver the perfect balance of performance, aesthetics, and precision engineering for your BMW build.
Every CenCal order is eligible for Package Protection, powered by Redo. It is selected by default at checkout and covers your shipment against loss, theft, and damage in transit.
What it covers:
- Lost packages confirmed by the carrier
- Stolen packages marked as delivered but not received
- Items that arrive broken or damaged in transit
Resolution: Approved claims receive a full replacement at no cost. For damage claims, you keep the damaged item and receive a brand new replacement.
Claims must be filed within 7 days of the delivery date. See the full policy or email support@cencalmotorsport.com if you need help.
If protection is removed at checkout, CenCal cannot file a claim or accept responsibility for shipping issues.

Shop Install Available
Bring your car to our Oceanside shop. We install everything we sell.
Fitment Guaranteed
Every part is confirmed to fit your chassis before it ships.
Package Protection
Something go wrong? We'll send out a free replacement. No questions asked.
Expert Support
Real answers from people who build these cars. Reach us anytime.

