The CSF 7059 is an all-aluminum high-performance triple-pass radiator for the 2008-2013 BMW E90, E92, and E93 M3 with the S65 4.0L V8. It uses a 2-row 42mm dual core with CSF's B-Tube Technology and multi-louvered 6.5mm fins in a triple-pass flow configuration that routes coolant across the core three times. It is 100 percent TIG-welded all-aluminum with CNC-machined quick-connect connections, an all-aluminum race-style drain plug, and a smooth satin finish, and it is a drop-in fit that accepts the OEM hoses, AC condenser, brackets, and fan shroud.
- Type: all-aluminum performance radiator
- Core: 2-row, 42mm dual core, B-Tube Technology
- Flow: triple-pass configuration
- Fins: multi-louvered, 6.5mm fin height
- Engine: S65 4.0L V8
- Construction: 100 percent TIG-welded aluminum
- Drain: all-aluminum race-style drain plug
- Finish: smooth satin
- Fitment: drop-in, no modifications
- Part number: 7059
Vehicle Applications
Direct fit on the following (S65 4.0L V8):
- 2008 BMW M3 (E90)
- 2009 BMW M3 (E90)
- 2010 BMW M3 (E90)
- 2011 BMW M3 (E90)
- 2012 BMW M3 (E90)
- 2013 BMW M3 (E90)
- 2009 BMW M3 (E92)
- 2010 BMW M3 (E92)
- 2011 BMW M3 (E92)
- 2012 BMW M3 (E92)
- 2013 BMW M3 (E92)
- 2009 BMW M3 (E93)
- 2010 BMW M3 (E93)
- 2011 BMW M3 (E93)
- 2012 BMW M3 (E93)
- 2013 BMW M3 (E93)
FAQ
What vehicles does the CSF 7059 fit?
The 2008-2013 BMW E90/E92/E93 M3 with the S65 4.0L V8.
What is the flow configuration?
Triple-pass, routing coolant across the core three times.
How many rows is the core?
A 2-row 42mm dual core with CSF's B-Tube Technology.
Is it a drop-in fit?
Yes. It accepts the OEM hoses, AC condenser, brackets, and fan shroud.

