3D Design G8X M3 / M4 Carbon Rear Trunk Spoiler
The 3D Design G8X M3 / M4 Carbon Rear Trunk Spoiler adds a striking OEM+ finishing detail to the G80 M3 and G82 M4 rear fascia, extending the roofline's visual momentum while reinforcing the car's track-derived character. 3D Design's approach focuses on proportion and integration, producing a spoiler profile that feels entirely at home on the G8X body rather than borrowed from a more aggressive aero program.
Constructed from 2x2 pre-preg carbon fiber with a gloss clearcoat finish, the Trunk Spoiler mounts cleanly to the factory G8X trunk lid using precision-fit mounting points. The profile is developed to complement both the sedan and coupe body styles, adding rear visual presence and a sense of downforce intent without overwhelming the factory design language.
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
- Designed for BMW G80 / G81 M3 and G82 / G83 M4 models
- Trunk spoiler mounts to the factory trunk lid using precision fitment points
- Constructed from 2x2 pre-preg carbon fiber for a premium, lightweight build
- Gloss clearcoat finish for a consistent OEM+ appearance
- Adds rear visual presence while maintaining street-appropriate proportions
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3109-38012
Vehicle Applications
Notes
- Designed specifically for G8X M3 / M4 models — not compatible with standard G20 3-Series or G22 4-Series
- 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