Carbon Fiber Strut Brace – G87 M2 | G80 M3 | G82/G83 M4 (S58)

Improve the handling, rigidity, and under-hood aesthetics of your BMW with the Carbon Fiber Strut Brace, designed specifically for the G8X S58 platform. Engineered for both street and track performance, this brace enhances chassis stiffness, improves steering response, and reduces flex during aggressive cornering.

Crafted from premium carbon fiber, this ultra-lightweight brace delivers the perfect blend of strength, visual appeal, and functional performance—making it a must-have upgrade for any G8X build.

Key Features & Benefits

✔ Enhanced Handling & Rigidity

Reduces chassis flex and improves front-end stability during cornering, hard acceleration, and dynamic driving.

✔ Premium Carbon Fiber Construction

Manufactured from high-strength carbon fiber for maximum rigidity with minimal weight.

✔ Motorsport-Inspired Design

Provides a clean, aggressive under-hood appearance while delivering real functional benefits.

✔ Direct Bolt-On Fitment

Designed specifically for the S58 platform; installs using factory mounting locations with no modifications required.

✔ Lightweight Performance

Adds strength without adding unnecessary mass—ideal for performance builds.

Vehicle Fitment

Fits all S58-powered G8X models:

• 2021+ BMW G80 M3

• 2021+ BMW G82 M4 Coupe

• 2021+ BMW G83 M4 Convertible

• 2023+ BMW G87 M2

Shipping & Inspection Policy

• Secure Packaging – Each strut brace is packaged to prevent shipping damage

• Inspection Required – Inspect upon delivery; report any issues within 24 hours

• Do Not Refuse Shipment – Accept delivery and contact us immediately if any damage is found

• Domestic Shipping – Ships from the continental U.S.

• International Shipping – Quotes available upon request

Why Upgrade?

The Carbon Fiber Strut Brace – G8X S58 delivers improved handling, sharper steering response, and a premium motorsport aesthetic. Whether you're carving back roads or hitting the track, this upgrade makes your G8X feel tighter, more responsive, and more connected to the road.