Upgrade Your BMW G87 M2 with Carbon Rear Fender Arch Trim

by Dan April 19, 2026

Introduction to the Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left

The BMW G87 M2 stands out as one of the most aggressive and refined performance cars in BMW’s modern lineup. For owners who value precision engineering and premium aesthetics, every exterior component matters. The Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left is a factory‑engineered upgrade that enhances the vehicle’s appearance while providing functional benefits. Produced by BMW as part of their high-quality performance parts range, this component is designed specifically for the G87 M2 to ensure a perfect fit, superior durability, and OEM‑level reliability.

What This Carbon Rear Fender Arch Trim Does

The rear fender arch trim is a key exterior piece that lines the wheel arch and contributes to both aesthetics and aerodynamic performance. For the G87 M2, BMW offers this part in lightweight carbon fibre, giving the car a sportier, more upscale appearance while maintaining the structural integrity expected from genuine OEM components. The Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left is installed on the left‑hand side of the vehicle, replacing the standard trim panel.

Carbon fibre exterior trim is more than just cosmetic. Its lightweight construction helps maintain optimal weight distribution and contributes to the athletic styling that M‑series owners appreciate. This part integrates smoothly into the vehicle’s original body lines, preserving BMW’s characteristic design language.

Why Carbon Fibre Exterior Trim Is Valuable

Many BMW enthusiasts seek out carbon fibre upgrades for both performance and style reasons. This part offers several advantages:

Lightweight Construction: Carbon fibre is significantly lighter than traditional plastic components, contributing to marginal improvements in weight distribution.
Enhanced Durability: Carbon fibre resists weathering, cracking, and fading better than many standard materials.
Premium Appearance: Carbon trim adds a motorsport‑inspired look consistent with the M2’s performance heritage.
Improved Resale Value: Genuine BMW performance parts often retain value and appeal for future buyers.
Perfect OEM Fitment: Because this part is manufactured by BMW, it fits precisely without modification.

Use Cases and Practical Advantages for G87 M2 Owners

Upgrading to the Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left offers several real‑world benefits. Many owners choose this part when refreshing damaged bodywork, customizing their M2’s appearance, or completing a full carbon exterior package for a cohesive and aggressive aesthetic.

Some common scenarios where this part is especially useful include:

Replacing damaged or worn trim: Daily driving exposes wheel arch trim to road debris, stones, and weather. A carbon replacement restores your car’s premium look.
Completing a carbon fibre aesthetic package: Pairing this trim with other BMW M Performance carbon components creates a unified and sporty exterior.
Upgrading from standard plastic trim: Even if the original part is intact, carbon fibre provides a visual and material upgrade that enhances the car’s exterior presence.
Maintaining OEM quality during modifications: Unlike aftermarket parts, genuine BMW components uphold factory specifications and materials.

OEM Quality and Trustworthy Manufacturing

This component is part of BMW’s official catalogue of performance parts. The Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left is produced using high-grade carbon fibre and finished to the same exacting standards as the components installed on new vehicles from the factory. For enthusiasts, this means guaranteed compatibility, long service life, and the reassurance of BMW’s strict quality control.

BMW's manufacturing process ensures:

Consistent weave and gloss finish for a premium appearance
Precision moulding for perfect alignment with existing body panels
Long-term UV and weather resistance
Strict structural testing for safety and reliability

Vehicle Compatibility

This carbon rear fender arch trim is designed exclusively for the BMW G87 M2. It fits only the left side of the vehicle and is optimized for the model’s unique body shape and aerodynamic profile. Because it is an OEM component, owners can be confident in both compatibility and ease of installation.

Before purchasing, a compatibility check is recommended. Providing a vehicle registration number (UK customers) or the last seven digits of the VIN ensures that the part matches your specific M2 configuration.

Part Number and Warranty Information

The official part number for this component is BMW‑51135A64A11. It is a genuine BMW part, not an aftermarket reproduction.

BMW offers a two-year manufacturer warranty for UK buyers and a one-year warranty for international customers when a compatible VIN is provided at checkout. This coverage underscores BMW’s confidence in the quality and longevity of their carbon fibre components.

Why Choose the Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left?

Whether you are restoring, upgrading, or customizing your M2, choosing genuine BMW performance parts ensures you maintain the integrity and value of your vehicle. This carbon rear fender arch trim offers a blend of durability, lightweight construction, premium appearance, and factory-engineered fitment that aftermarket alternatives cannot match.

For G87 M2 owners who want the best in aesthetics and performance, the Genuine BMW 51135A64A11 G87 M2 Carbon Rear Fender Arch Trim Left is an ideal upgrade that enhances both form and function while preserving the car’s authentic M‑series character.