XRAY 301233 3D Rubber Bumper with Inner "H" Profile for X4

Rubber 3D printed bumper is exceptionally light as well as durable, thanks to "H" profile which allows for the cells of the bumper to be made super thin yet still lightweight and carrying the desired compression characteristics. The 3D printed material doesn't fold or break in crashes, and allows more airflow under the body, improving front traction. Fits all T4/X4/X4F kits.