3D Style Carbon Fiber Rear Diffuser for BMW X4M F98 Pre-LCI (2019-2021) f30 Replacement mirror caps require removing

Replacement mirror caps require removing the original mirror covers before fitting the new caps

The ST Style add-on design helps sharpen the vent area while keeping an OEM-inspired look suitable for daily street use

The OEM style design helps sharpen the front bumper line

Upgrade the front end of your BMW 1 Series F20/F21 LCI (2015–2019) with this gloss black ABS front kidney grille replacement

3D Style Carbon Fiber Rear Diffuser for BMW X4M F98 Pre-LCI (2019-2021) f30 Replacement mirror caps require removingUpgrade the rear end of your BMW X4M F98 Pre LCI 2019 2021 20192021 with this carbon fiber rear diffuser replacement. Designed for 20192021 models, it replaces the rear bumper diffuser area for a cleaner, sportier and more aggressive rear end look while keeping an OEM inspired exterior style. Fitment: BMW X4M F98 Pre LCI 2019 2021 20192021 Product Type: Rear diffuser rear bumper diffuser replacement Install Position: Rear bumper lower rear diffuser