3D Design F34 3-Series GT M-Sport Carbon Rear Diffuser
AVAILABLE TO ORDER
The 3D Design F34 3-Series Gran Turismo M-Sport Rear Diffuser brings purposeful aerodynamic structure to the lower rear fascia of the BMW F34 GT — a model whose elevated roofline and tall rear end benefit significantly from added visual grounding at the bumper level. 3D Design has developed this diffuser to integrate directly with the M-Sport rear bumper of the Gran Turismo, adding fin geometry and exhaust tip framing that sharpen the rear aesthetic without looking out of place on this practical sport-touring platform.
It is designed for quad-tip exhaust configurations, with precise cutouts that cleanly frame all four exhaust outlets. 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 F34 3-Series Gran Turismo with M-Sport Package
- Mounts directly to the factory M-Sport rear bumper
- Designed for quad-tip (4-tip) exhaust configurations
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3108-23431
Vehicle Applications
Notes
- Requires factory M-Sport Package rear bumper — not compatible with non-M-Sport trims. Designed for quad-tip (4-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