3D Design E9X M3 Carbon Front Under Splitter Set

The 3D Design E9X M3 Carbon Front Under Splitter Set is engineered to complement the factory front end of BMW's E90 and E92/E93 M3 platform with a race-derived aero enhancement that emphasizes function alongside form. Designed for use exclusively with the 3D Design Carbon Front Lip (3101-19221), these under splitters extend the aerodynamic package to deliver a more comprehensive and purposeful front-end appearance.

Constructed from 1x1 Carbon Fiber weave (CFRP), the under splitter set mounts to the underside of the 3D Design front lip to create a cohesive aero unit that mirrors the attention to proportion 3D Design applies to all E9X components. The gloss clearcoat finish ensures a consistent visual result that reads as an intentional, integrated upgrade rather than an add-on accessory.

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 E90 M3 Sedan and E92 / E93 M3 Coupe/Convertible
• Must be used in conjunction with 3D Design E9X M3 Carbon Front Lip (SKU 3101-19221)
• Constructed from 1x1 Carbon Fiber weave (CFRP)
• Gloss clearcoat finish for consistent OEM+ appearance
• Expands the front aero package for a more planted, track-derived stance
• Includes installation hardware and instructions
• Designed and manufactured in Japan
• SKU: 3102-19221