Carbon Fiber Engine Chassis Brace Set | BMW M240i/ M340i/ M440i

Carbon Fiber Engine & Chassis Brace Set – BMW M240i / M340i / M440i

Sharper handling. Sleeker style. Built the CarBahn way.
Transform the look and feel of your G-series M-car with CarBahn’s Carbon Fiber Engine & Chassis Brace Set. Engineered to increase structural rigidity and reduce chassis flex under load, these braces tighten up steering response while adding a motorsport aesthetic under the hood.

Key Features

• Carbon Fiber Construction – Lightweight, high-strength carbon fiber delivers exceptional stiffness with a premium finish.
• Precision Fitment – Designed exclusively for the BMW M240i, M340i, and M440i, ensuring OE-level alignment and easy installation.
• Enhanced Chassis Rigidity – Connects key mounting points across the engine bay, improving response during cornering, acceleration, and braking.
• Motorsport Aesthetics – The exposed carbon weave provides a striking, functional accent that complements any performance build.
• Easy Installation – Installs in about an hour using factory hardware locations.

Perfect Pairing
Complete the look with the CarBahn Chassis Dress-Up Washer Kit, designed to match the carbon brace finish and elevate your engine bay’s visual detail. Together, they turn every hood-open moment into a showcase of precision engineering.

Fitment:
BMW M240i (G42) | M340i (G20) | M440i (G22/G23/G26)
Model Years: 2020–2026