SKU: SKU: #ADR-SID-25240236-V1
Orderable
Handcrafted wet carbon fiber construction engineered for the BMW G90 M5
Precision-matched body lines deliver clean, aggressive fitment without compromise
CFD-validated aerodynamic design optimizes rear-end performance and visual impact
Deep sculpted fins and sharp cut lines for a motorsport rear end
Description
Reshape the back end of your G90 M5 with a prepreg carbon fiber diffuser built around track-inspired geometry. Deep sculpted fins and sharp cut lines add depth and aggression to the factory bumper, while the light, stiff carbon construction adds motorsport hardware without motorsport weight. Developed from 3D scans of the G90 platform and validated through CFD testing, the diffuser manages airflow leaving the underbody and reduces rear lift, integrating with the factory bumper with no trimming or modification.
Key Features:
- Prepreg carbon fiber construction for strength and reduced weight
- Precision OEM fitment with no trimming or modifications required
- CFD-validated aerodynamics reduce drag and rear lift for added stability
- Deep fins and sharp cut lines deliver a motorsport appearance
- Engineered specifically for the BMW G90 M5
Includes:
- 1 Rear Diffuser
- 3M Tape
- Hardware
Further Information
| Manufacturer | Model | Years | Generations | Variant | Engine Code(s) | Documents |
|---|---|---|---|---|---|---|
| BMW | M5 | 2024, 2025, 2026 | M5 (G90) | M5 (G90)-4.4 V8 (727 Hp) Plug-in Hybrid M xDrive M Steptronic | S68B44T0 |
| Manufacturer SKU | A14B30-1301 |
|---|