3D Design G01 X3 Pre-LCI Carbon Rear Diffuser

The 3D Design G01 X3 Pre-LCI Rear Diffuser brings a structured lower-bumper refinement to the Pre-LCI G01 X3, adding a two-tip diffuser profile to the rear end that frames the factory exhaust outlets and enhances the X3's rear visual presence. Designed to work with the factory M-Sport rear bumper, this diffuser introduces defined fins and exhaust apertures that create a more planted and purposeful appearance while remaining true to the X3's premium character.

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 G01 X3 Pre-LCI with M-Sport Package
• Rear diffuser bolts to factory M-Sport rear bumper using existing mounting points
• Two-tip exhaust aperture design to complement factory exhaust outlets
• Includes installation hardware and instructions
• Designed and manufactured in Japan
• SKU: 3108-30111

Vehicle Applications

• BMW X3 (G01) Pre-LCI

Notes

• Designed for BMW G01 X3 Pre-LCI only — not compatible with LCI 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