3D Design E90 / E91 3-Series M-Sport Rear Diffuser - Type BG - 4 Tip

Founded in 1998 with a focus on suspension components, 3D Design is renowned for their line of BMW aero parts and accessories. From inception, 3D Design has worked diligently to expand their product line and with great success has created a wide range of parts and accessories for the BMW enthusiast. 2012 marked the expansion of their lifestyle accessories and interior components as well as the introduction of suspension to the export markets. 3D Design utilizes only the best materials, manufacturers, and designers to create products that are in harmony with the intentions of BMW.

3D Design chooses not to focus on time and cost, but instead concentrates on detail and accuracy. From the tight fitment of the exterior components to the flawless carbon weave in their CFRP components, 3D Design's detail oriented philosophy can be seen in every piece available for the E90 / E91 3 Series.

• The rear diffuser attaches to the M-SPORT rear bumper
• Composed of 2 parts: rear valance for the original bumper and the bottom diffuser. The rear valance is made of CFRP on the outside with Black Gel coated interior. Bottom diffuser is made of black gel coated FRP only.
• For use with 4-tip exhausts; not for 335i
• CFRP + Black FRP Construction
• Includes instructions and hardware