The 3D Design E92 / E93 M3 Rear Diffuser delivers a purposeful aerodynamic enhancement to the lower rear fascia of the E92 M3 coupe and E93 M3 convertible, adding visual structure and depth that complements the factory rear bumper geometry. Engineered specifically for the wider, more aggressive proportions of the E92 and E93 M3 body style, the diffuser refines the rear of the vehicle with an OEM+ treatment that enhances both stance and aerodynamic character. The design mounts directly to the factory E92 / E93 M3 rear bumper without modification, ensuring accurate fitment and a gap-free integration. 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 E92 M3 coupe and E93 M3 convertible models with factory M3 rear bumper Rear diffuser mounts directly to factory E92 / E93 M3 rear bumper, no modification required Includes installation hardware and instructions Designed and manufactured in Japan SKU: 3108-19231
