3D Design F20 1-Series LCI M-Sport Carbon Rear Diffuser
AVAILABLE TO ORDER
The 3D Design F20 1-Series LCI Rear Diffuser enhances the factory M-Sport rear bumper of the post-facelift F20 with a structured lower diffuser section that complements the updated LCI rear fascia. Designed for M140i and M-Sport equipped models with dual exhaust configurations, this rear diffuser adds aerodynamic presence and visual refinement to the lower rear end of the compact 1-Series hatchback.
The 1x1 Carbon Fiber weave (CFRP) 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 1x1 Carbon Fiber weave (CFRP)
- Designed for BMW F20 1-Series LCI with M-Sport Package or M140i trim
- Attaches directly to factory M-Sport rear bumper
- Configured for 2-tip exhaust systems
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3108-22021
Vehicle Applications
Notes
- Designed specifically for LCI F20 1-Series models — not compatible with Pre-LCI versions. For 2-tip exhaust configurations only
- 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