The purpose of a rear diffuser is to reduce air turbulence as your car drives at high speeds. Rear Diffusers decrease drag, making your car more stable at high speeds and reduces the amount of wind resistance it must overcome. Less wind resistance means your vehicle will be able to utilize its existing horsepower and torque more efficiently. A rear diffuser also adds style to your car. The classy look of 3D Designs Diffusers complements the existing lines of your BMW and gives you a custom look.

3D Designed parts are lighter in weight over the original stock parts. Weight reduction is the most effective way to improve a cars performance. Weight reduction increases acceleration, throttle response, handling, braking, and fuel economy. Carbon fiber is key to improving performance that is why it is found so frequently in modern race cars. Carbon fiber is much lighter than the heavy factory components it replaces. The benefits of Carbon fiber are twofold. Not only is it lightweight, but it is also very strong and gives your car a unique look. Its unique weave pattern is known by car enthusiasts worldwide. But, if you prefer, it is possible to paint over carbon fiber to keep the stock look of your vehicle. It is recommended that you clear coat carbon fiber to protect it from UV rays that may deteriorate it over time.

Hands-free tailgate opening function does not work with the Diffuser.

To ensure the part(s) you have ordered fits your need, we run a compatibility check prior to dispatch. Feel free to contact us if you require any assistance!

3D-3108-21021

Manufactured by

3D Design