Akrapovic BMW M5 (G90, G99) Rear Carbon Fibre Diffuser – High Gloss DI-BM/CA/11/G

Product Overview

Define your M5’s aggressive rear profile with the Akrapovic BMW M5 (G90, G99) Rear Carbon Fibre Diffuser – High Gloss DI-BM/CA/11/G. Designed to integrate flawlessly with the Evolution Line (Titanium) exhaust system (Product Code: S-BM/T/38), this diffuser enhances both the visual impact and aerodynamic character of your BMW. Finished in a deep high-gloss coating, it brings out the sharp lines and muscular stance of the G90 and G99 M5.

Product Information – Akrapovic BMW M5 (G90, G99) Rear Carbon Fibre Diffuser – High Gloss DI-BM/CA/11/G

Crafted in-house by Akrapovič using lightweight carbon fibre, this rear diffuser is both a styling and functional upgrade. It has been meticulously shaped to follow the lines of the M5’s bodywork and to highlight the presence of the Akrapovič Tail Pipe Set (Carbon)—whether in cylindrical or hexagonal form.

The design features a completely new layout, unique to the latest generation M5. Its sculpted channels and openings not only enhance aesthetics but also offer potential aerodynamic benefits. The diffuser is ABE approved, ensuring it meets strict safety and design standards for road use where applicable.

Important Fitment Note:
This diffuser cannot be installed on vehicles equipped with a factory trailer tow hitch.

Advantages and Improvements of Akrapovic BMW M5 (G90, G99) Rear Carbon Fibre Diffuser – High Gloss DI-BM/CA/11/G

• Hand-made from high-quality carbon fibre

• High-gloss finish for a deep, reflective shine

• Tailored to accent the Evolution Line (Titanium) and carbon tailpipes

• New exclusive design for BMW M5 (G90, G99)

• ABE type approval for legal street use in applicable markets

With these features, it offers the perfect visual match for the Akrapovič exhaust, forming a cohesive and aggressive rear package for your performance car parts upgrade.

Design of Akrapovic BMW M5 (G90, G99) Rear Carbon Fibre Diffuser – High Gloss DI-BM/CA/11/G

Designed with symmetry and flow in mind, the diffuser contours smoothly into the OEM body lines of the M5. It emphasizes the broad stance, while the high-gloss carbon finish adds a premium motorsport look. Each angle, vent, and contour has been engineered to deliver both presence and aerodynamic character.

Materials and Quality

The diffuser is built using ultra-lightweight carbon fibre, carefully layered and hand-finished to ensure strength, fitment accuracy, and stunning visual clarity. The high-gloss coating not only enhances aesthetics but also provides protection against environmental factors and UV exposure, ensuring long-term durability.

Package Contents

• 1x Rear Carbon Fibre Diffuser – High Gloss

• Installation hardware

• Fitment guide and documentation

Why Choose This Product – Akrapovic BMW M5 (G90, G99), Rear Carbon Fibre Diffuser, DI-BM/CA/11/G

If you’re equipping your M5 with an Akrapovič Evolution Line (Titanium) system, this diffuser completes the transformation—adding a visual punch and emphasizing the performance-focused design of your tailpipe setup. It’s the perfect finishing detail for drivers who value form and function in their performance car parts. For show-quality looks with track-inspired edge, this diffuser is the ultimate statement.