Akrapovic 2023 BMW M2 (G87) Rear Carbon Fiber Diffuser – Gloss

The Akrapovic DI-BM/CA/10/G is a high gloss carbon fiber rear diffuser designed and manufactured for the 2023-2024 BMW M2 (G87). Produced at Akrapovic’s facility in Slovenia using motorsport-grade woven carbon fiber and a UV-resistant high gloss clear coat, this DI-BM/CA/10/G diffuser is a direct-fit replacement for the OEM lower rear bumper diffuser on the G87 M2. It brings a more aggressive aerodynamic appearance to the rear of the M2 while maintaining a factory-quality fit and finish that complements the M2’s performance aesthetic. For BMW M2 owners who want the visual authority of a carbon diffuser without sacrificing fitment precision, the Akrapovic DI-BM/CA/10/G is the factory-endorsed solution.

Fitment

Specifications

What’s Included

• 1x Akrapovic DI-BM/CA/10/G High Gloss Carbon Fiber Rear Diffuser
• Mounting hardware and fasteners
• Akrapovic installation instructions

Frequently Asked Questions

Is the DI-BM/CA/10/G compatible with the 2023 and 2024 BMW M2 G87?

Yes. The Akrapovic DI-BM/CA/10/G is confirmed fitment for the 2023-2024 BMW M2 (G87) including OPF/GPF variants. The G87 M2 uses a consistent rear bumper architecture across the 2023 and 2024 model years, making this diffuser a direct-fit replacement for both years.

Is this a direct replacement for the OEM BMW M2 G87 rear diffuser?

Yes. The DI-BM/CA/10/G replaces the OEM lower rear diffuser panel on the G87 M2 bumper using the factory mounting points. No additional brackets, adapters, or cutting is required for installation.

What is the difference between the gloss and matte versions of the M2 G87 Akrapovic diffuser?

The DI-BM/CA/10/G is the high gloss version, featuring a clear coat finish that emphasizes the carbon weave pattern with a reflective sheen. The matte version uses a flat clear coat for a more understated, race-inspired finish. Both use the same carbon substrate and fitment; the choice is purely aesthetic preference.

Does this diffuser work with the OPF/GPF version of the BMW M2 G87?

Yes. The DI-BM/CA/10/G is designed for the G87 M2 with OPF/GPF emissions equipment, which is standard on 2023-2024 G87 M2 vehicles sold in most markets including the United States.

Does installation require any permanent modification to the G87 M2 bumper?

No. The DI-BM/CA/10/G uses the existing OEM mounting points on the G87 M2 rear bumper and the hardware included in the package. The installation is fully reversible and does not require cutting, drilling, or adhesives.

What maintenance does the high gloss carbon finish require?

Hand wash with a pH-neutral shampoo and apply a carnauba or ceramic spray wax periodically to protect the high gloss clear coat. Avoid abrasive pads, polishing compounds, or solvent-based cleaners on the carbon. For track-driven M2s, inspect for stone chip damage after sessions and address any chips promptly to prevent moisture from working under the clear coat.

How does the Akrapovic DI-BM/CA/10/G compare to the OEM G87 M2 rear diffuser?

The OEM BMW M2 G87 lower rear diffuser is a black textured plastic component. The Akrapovic DI-BM/CA/10/G replaces it with a motorsport-grade high gloss carbon fiber panel, delivering a significant visual upgrade and a minor weight reduction while maintaining factory-level precision fitment.

Is this a genuine Akrapovic product?

Yes. The DI-BM/CA/10/G is manufactured by Akrapovic d.d. at their production facility in Slovenia and is sold under the official Akrapovic part number. It is not a replica or third-party copy.

Installation Instructions

1. Park the vehicle on a flat, stable surface and ensure the rear bumper area is fully accessible.
2. Remove the OEM lower rear diffuser from the G87 M2 bumper by releasing all retaining clips and fasteners per BMW’s service documentation.
3. Clean all mounting points and surrounding bumper surfaces thoroughly before installing the new diffuser.
4. Trial-fit the DI-BM/CA/10/G carbon diffuser to confirm proper alignment with all OEM mounting holes and edges before fastening.
5. Insert all provided fasteners and clips by hand, confirming the diffuser sits flush with the bumper on all sides.
6. Torque all fasteners to the specification listed in the Akrapovic instruction sheet included in the package.
7. Inspect all panel edges and gaps to confirm OEM-level fitment before returning the vehicle to use.
8. Apply a light wax coat to the carbon surface as initial protection before first drive.

WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.