3D Design F30 / F31 3-Series M-Sport Carbon Rear Diffuser - 4 Tip
AVAILABLE TO ORDER
The 3D Design F30 / F31 3-Series M-Sport Rear Diffuser (4 Tip) is engineered for non-335i F30 and F31 models with M-Sport rear bumpers and four-tip exhaust configurations, providing a structured aerodynamic lower rear element that enhances visual presence without altering the factory rear bumper. The diffuser's fin architecture and defined apertures frame the four exhaust tips with proportion and purpose, adding genuine visual intent to the M-Sport rear end.
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 F30 / F31 3-Series (non-335i) with M-Sport Package rear bumper
- Rear diffuser attaches directly to factory M-Sport rear bumper
- Designed for four-tip exhaust configurations (320i, 328i, and similar non-335i models)
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3108-23021
Vehicle Applications
Notes
- Designed for non-335i F30 / F31 models with M-Sport rear bumper and four-tip exhaust — not compatible with 335i two-tip exhaust configurations
- 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