BMW - M Performance Rear Diffuser - BMW F32 4-Series
This rear diffuser has been designed to perfectly fit 4 Series vehicles with the M Sport package. The diffuser is constructed using a PUR-RIM (Polyurethane Reaction Injected Molding) process that makes it both strong and lightweight.
The diffuser comes in a black matte finish and can be painted if desired.
2014+ F32 4-Series with M Sport Package or Aerodynamic Package