$476.00 USD
$476.00 USD


Aggressive Styling and Aerodynamic Performance with Lightweight Carbon Fiber
Enhance the rear-end profile of your BMW G80 M3 or G82 M4 with the TRE Pre-Preg Carbon Fiber Rear Spoiler Wing. Designed to deliver superior aerodynamic performance and an aggressive, motorsport-inspired look, this spoiler wing is crafted from premium pre-preg carbon fiber for lightweight durability and strength.
Premium Pre-Preg Carbon Fiber Construction
Manufactured from 2x2 twill weave pre-preg carbon fiber, ensuring lightweight strength and long-lasting durability.
Aerodynamic Enhancement
Engineered to improve rear downforce and optimize airflow, enhancing stability and handling at higher speeds.
Aggressive Styling
Adds a bold and dynamic look to the rear end, perfectly complementing the sporty design of the G80 M3 and G82 M4.
OEM-Like Fitment
Precision CAD-designed for a seamless, factory-like fit with no major modifications required.
UV-Resistant Gloss Finish
Finished with a high-gloss, UV-resistant clear coat to protect against fading, discoloration, and yellowing over time.
Thanks for subscribing!
This email has been registered!
$476.00 USD
$476.00 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.