Sharpen the roofline of your G20 or G80 with this Carbon Fiber Roof Spoiler. Built from real 2×2 twill carbon fiber and sealed under a UV-resistant gloss clear coat, it offers a seamless OEM+ look that enhances both presence and aerodynamics. Installs cleanly with 3M tape—no drilling required.

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Key Features

• Sleek, integrated roof spoiler designed for OEM alignment

• Made from real carbon fiber with 2×2 twill weave and UV-clear finish

• Lightweight yet rigid for a crisp, durable installation

• Adhesive tape–mount; professional installation recommended for precision fit 

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Compatible Models

• BMW G20 3 Series Sedan (2019–present)

• BMW G80 M3 Sedan (2021–present)

Engineered for a perfect fit across both platforms. Not compatible with wagon, coupe, or convertible variants. 

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What’s Included

• (1) Carbon Fiber Roof Spoiler (Single Piece)

• Installation hardware not included on most products

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Why Buy From Eterna Motorworks

Eterna Motorworks sets the standard in premium aftermarket automotive parts and services. With over a decade of hands-on craftsmanship, we’ve earned trust from enthusiasts and professional builders around the world by delivering unmatched quality, precision fitment, and enduring credibility. Each product is curated to exceed expectations in styling, performance, and reliability—whether on the track or the street.

If you’re building with clarity and attention to detail—welcome to the team.

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Professional installation is highly recommended.

Installation hardware not included on most products.

For full fitment, installation, and store policy details, please refer to our policies before purchasing.

Worldwide shipping available upon request.

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Your next mod starts here. Upgrade the build the right way with Eterna Motorworks.