Rear diffuser for all BMW X3 F25 models with original M-Sport rear bumper.

Rear diffuser for all BMW X3 F25 pre-facelift models, made between 2010-2014, with standard rear bumper.

Dedicated for BMW X3 F25 facelift models, made between 2014-2017, only with M-Packet rear bumper.

Dedicated for BMW X3 F25 pre-facelift models, made between 2010-2014, only with M-Sport rear bumper. Contains the middle diffuser. Optional: side extensions (rear).