CSF High Performance Power Steering Cooler - BMW E9X M3 718 aggressive rear-end aesthetic that complements

aggressive rear-end aesthetic that complements everything from the muscular stance of the G99 M5 Touring to the modern lines of the X1 and X3

engineered to follow the exact curvature of the trunk—no gaps

Optional: Ceramic Pro 9H Permanent Bond Nanoceramic Protective Coating - 2 layers are pre-applied before shipping

To account for engine movement

At AutoTecknic we prioritize fit and quality ensuring that our mirror covers are made to match the OEM counterpart

CSF High Performance Power Steering Cooler - BMW E9X M3 718 aggressive rear-end aesthetic that complementsThe engineers at CSF know cooling. So when it comes to keeping your power steering fluid temps in check as you push your E9X M3 hard on the street or track, the CSF PS Cooler is the obvious choice. While often overlooked, your power steering system can become quite annoying if it overheats. As power steering fluid boils it gets bubbles in the system leading to sloppy steering response and a noisy pump. On top of that, you will need to replace your