CSF High Performance Power Steering Cooler - BMW E9X M3

The 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 power steering fluid if you let it overheat which is both annoying and an added cost. This Part Fits: Year Make Model Submodel 2008-2013 BMW 128i Base 2004-2006 BMW 325i Base 2004-2006 BMW 325xi Base 2007-2013 BMW 328i Base 2009-2013 BMW 328i xDrive Base 2007-2008 BMW 328xi Base 2004-2006 BMW 330i Base 2004-2006 BMW 330xi Base 2004-2006,2008-2013 BMW M3 Base