RW Carbon BMW G30 5-Series CS Style Carbon Fiber DiffuserAre you looking for the right carbon fiber rear diffuser for your BMW G30 5 Series? This is for the 2017 2020 5 Series with the M Sport package, which includes the 530i, 530e, 540i, and M550i. This CS Style Diffuser is made using genuine carbon fiber and will perfectly match any other G30 RW Carbon Fiber parts and or accessories. Always encased in a protective clear coat, you can expect this part to stand the test of time. This diffuser requires the