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CSF 07-13 BMW M3 (E9X) Triple Pass Radiator

Get the best cooling performance for your BMW E9X M3 with the CSF Triple Pass Radiator. Designed to perform on the street or at the track, this high-performance all-aluminum radiator is a must-have for both high horsepower builds and race vehicles.

Featuring a 2-Row core with CSF's exclusive B-Tube Technology, this radiator provides maximum heat transfer surface area and efficiency. The Triple-Pass Flow Structure allows the coolant to flow across the core of the radiator three times before exiting for lowest outlet temperatures possible.

  • Triple-Pass Flow Structure for maximum cooling performance
  • 2-Row core with CSF's exclusive B-Tube Technology
  • CNC machined brackets and fittings for superb fit and durability
  • Ultra-efficient multi-louvered fins for maximum airflow
  • Drop-in fit design requiring no modifications to install
Make Model Year Type
BMW M3 2008 Base
BMW M3 2009 Base
BMW M3 2010 Base
BMW M3 2011 Base
BMW M3 2012 Base
BMW M3 2013 Base
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