Install left and right brake ventilation duct
WARNING: This page is about a different car, the 2025 BMW M4, 2024 BMW M4, 2023 BMW M4, 2022 BMW M4, and 2021 BMW M4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Description is for left component only. Procedure on the right side is identical.
Install the brake ventilation duct
- Guide in brake ventilation duct (3) and position it correctly.
- Install the expanding rivet (2) .
- Tighten the screws (1)
.TIGHTENING TORQUE SPECIFICATIONS
Vertical connection to deformation element Flat-head screw M6x20 Tightening torque 11.8 Nm - Mount expanding rivet (1) on brake ventilation duct (2) from the bottom.