3D Design F91 / F92 / F93 M8 Carbon Rear Diffuser
The 3D Design F91 / F92 / F93 M8 Rear Diffuser upgrades the lower rear fascia of the complete F9x M8 lineup — Convertible, Coupe, and Gran Coupe — with a structured diffuser element that adds visual width, depth, and aerodynamic presence to the factory M8 rear bumper. The design integrates with the M8's quad-outlet exhaust configuration, framing the tips with purposeful diffuser structure that reinforces the M8's high-performance character.
The 2x2 pre-preg carbon fiber construction delivers a gloss clearcoat finish that highlights the weave beneath, with OEM-level surface texture and consistent factory-style fitment.
Designed and manufactured in Japan, 3D Design components are developed with a focus on fitment precision, durability, and real-world usability. Their approach blends motorsport influence with street functionality, resulting in aerodynamic upgrades that enhance both form and function without sacrificing practicality.
Product Details
- Constructed from 2x2 pre-preg carbon fiber
- Compatible with BMW F91 M8 Convertible, F92 M8 Coupe, and F93 M8 Gran Coupe
- Rear Diffuser installs directly onto the factory M8 rear bumper
- Designed around the M8 quad-outlet exhaust configuration
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3108-29311
Vehicle Applications
- BMW F91 / F92 M8
- BMW F93 M8 Gran Coupe
Notes
- Compatible with F91 M8 Convertible, F92 M8 Coupe, and F93 M8 Gran Coupe — attaches to the factory M8 rear bumper
- Hands-free tailgate opening function may be impacted on F93 Gran Coupe models
- 3D Design is a Japanese manufacturer known for precision-engineered BMW components developed for both street and circuit use
- As the exclusive North American distributor, IND Distribution guarantees all products are genuine 3D Design Japan components
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The 3D Design F91 / F92 / F93 M8 Rear Diffuser upgrades the lower rear fascia of the complete F9x M8 lineup — Convertible, Coupe, and Gran Coupe — with a structured diffuser element that adds visual width, depth, and aerodynamic presence to the factory M8 rear bumper. The design integrates with the M8's quad-outlet exhaust configuration, framing the tips with purposeful diffuser structure that reinforces the M8's high-performance character.
The 2x2 pre-preg carbon fiber construction delivers a gloss clearcoat finish that highlights the weave beneath, with OEM-level surface texture and consistent factory-style fitment.
Designed and manufactured in Japan, 3D Design components are developed with a focus on fitment precision, durability, and real-world usability. Their approach blends motorsport influence with street functionality, resulting in aerodynamic upgrades that enhance both form and function without sacrificing practicality.
Product Details
- Constructed from 2x2 pre-preg carbon fiber
- Compatible with BMW F91 M8 Convertible, F92 M8 Coupe, and F93 M8 Gran Coupe
- Rear Diffuser installs directly onto the factory M8 rear bumper
- Designed around the M8 quad-outlet exhaust configuration
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3108-29311
Vehicle Applications
- BMW F91 / F92 M8
- BMW F93 M8 Gran Coupe
Notes
- Compatible with F91 M8 Convertible, F92 M8 Coupe, and F93 M8 Gran Coupe — attaches to the factory M8 rear bumper
- Hands-free tailgate opening function may be impacted on F93 Gran Coupe models
- 3D Design is a Japanese manufacturer known for precision-engineered BMW components developed for both street and circuit use
- As the exclusive North American distributor, IND Distribution guarantees all products are genuine 3D Design Japan components
