G8X M3/M4 Carbon Aero Splitter & Air Dam - G80/G82/G83

Maximize the aerodynamic performance of your BMW G8X M3 and M4 with the Revozport Carbon Aero Splitter & Air Dam. Meticulously engineered to deliver exceptional downforce and aerodynamic balance, this advanced aero package is designed for enthusiasts seeking true motorsport-inspired functionality and aggressive styling.

Equipped with multiple integrated diffusers, the splitter system optimizes airflow to maximize front-end downforce while maintaining excellent aerodynamic efficiency. Thoroughly tested across various ride heights and rake angles, it delivers consistent performance even under demanding track and race conditions.

Designed to seamlessly channel airflow from the oil cooler, the splitter redirects outflow beneath the vehicle to a strategically engineered location, ensuring cooling efficiency is maintained without compromising aerodynamic performance. The result is improved front-end grip and balanced aero performance that complements the rear aerodynamic setup for a more stable and confidence-inspiring driving experience.

Built from high-grade prepreg carbon fiber, the splitter and air dam provide lightweight durability, structural strength, and precise OEM+ fitment. Their aggressive motorsport-inspired design enhances both aerodynamic capability and the bold visual presence of the G8X platform.

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.

Advanced Aerodynamic Engineering

• Designed to maximize front-end downforce and aerodynamic balance.
• Tested across multiple ride heights and rake angles for consistent track performance.
• Improves stability and confidence during high-speed driving.

Integrated Cooling Airflow Management

• Strategically channels airflow from the oil cooler.
• Maintains cooling efficiency without sacrificing aerodynamic performance.
• Redirects airflow beneath the vehicle for optimized aero balance.

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.