3D Design G05 X5 Carbon Rear Diffuser Side Extension Set
The 3D Design G05 X5 Carbon Rear Diffuser Side Extension Set provides the finishing touch to 3D Design's rear aero suite for the G05 X5, flanking the central diffuser with carbon side garnishes that extend the visual width and aerodynamic language of the rear bumper. Designed for M-Sport and M50i equipped models, these extensions integrate with 3D Design's G05 rear diffuser to deliver a complete, cohesive lower rear treatment that enhances the commanding proportions of the X5 without becoming visually overwrought.
Constructed from 1x1 Carbon Fiber weave (CFRP) with a gloss clearcoat finish, each side extension pairs with the central carbon diffuser to create a unified rear end presentation. The side extensions are sold as a set and designed specifically as add-on components to the 3D Design G05 X5 Carbon Rear Diffuser — they do not include the center diffuser section.
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 G05 X5 with M-Sport Package or M50i trim — compatible with both LCI and Pre-LCI models
- Carbon side extensions mount to the factory M-Sport rear bumper flanking the diffuser area
- Constructed from 1x1 Carbon Fiber weave (CFRP)
- Gloss clearcoat finish for a consistent OEM+ appearance
- Includes carbon side extensions only — center diffuser (3108-30512) sold separately
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3106-30512
Vehicle Applications
- BMW G05 X5 with M-Sport Package or M50i (LCI and Pre-LCI)
Notes
- Side extensions only — does not include the carbon center diffuser. Confirm M-Sport or M50i fitment prior to ordering
- 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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The 3D Design G05 X5 Carbon Rear Diffuser Side Extension Set provides the finishing touch to 3D Design's rear aero suite for the G05 X5, flanking the central diffuser with carbon side garnishes that extend the visual width and aerodynamic language of the rear bumper. Designed for M-Sport and M50i equipped models, these extensions integrate with 3D Design's G05 rear diffuser to deliver a complete, cohesive lower rear treatment that enhances the commanding proportions of the X5 without becoming visually overwrought.
Constructed from 1x1 Carbon Fiber weave (CFRP) with a gloss clearcoat finish, each side extension pairs with the central carbon diffuser to create a unified rear end presentation. The side extensions are sold as a set and designed specifically as add-on components to the 3D Design G05 X5 Carbon Rear Diffuser — they do not include the center diffuser section.
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 G05 X5 with M-Sport Package or M50i trim — compatible with both LCI and Pre-LCI models
- Carbon side extensions mount to the factory M-Sport rear bumper flanking the diffuser area
- Constructed from 1x1 Carbon Fiber weave (CFRP)
- Gloss clearcoat finish for a consistent OEM+ appearance
- Includes carbon side extensions only — center diffuser (3108-30512) sold separately
- Includes installation hardware and instructions
- Designed and manufactured in Japan
- SKU: 3106-30512
Vehicle Applications
- BMW G05 X5 with M-Sport Package or M50i (LCI and Pre-LCI)
Notes
- Side extensions only — does not include the carbon center diffuser. Confirm M-Sport or M50i fitment prior to ordering
- 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
