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With the simplest installation possible, reduce your oil temps and increase capacity for peace of mind with the CSF N55 oil cooler kit.
- Innovative 2-Core In-Series System
- Front Core Features 14 Rows, Secondary In-Series Backside Cooler Has an Additional 5 Rows of Cooling for ~40% Increase in Heat Rejection
- Converted to a Single-Pass Design with High-Pressure Return Line for Optimal Flow
- Made With CSF’s AC Condenser Technology Using a 1-Row Super High-Pressure 26mm Multi-Channel Microtube
- High Density, Multi-Louvered Fin Design for Maximum Surface Area Contact
- “Drop-in Fit” Requires No Modifications to Install
- Accepts All Attaching OEM Components Including Oil Line Connections, Mounting Brackets, and Shroud/Ducting
- World’s First and Only True “Plug-and-Play” Upgraded Engine Oil Cooler for the BMW N55 Engine
- Track Tested and Proven by Hittman Racing’s M235i Endurance Race Car
- Requires an Additional 1/2 Quart for Proper Fill-Up During Installation (OEM Cooler 7 Qts./CSF’s Upgraded Race-Spec Oil Cooler ~7.5 Qts.)
Great install video can be seen here. https://www.youtube.com/watch?v=rLn0DOZJISw
Fitment:
- 2011-2016 BMW F20 135i(x) (N55)
- 2011-2016 BMW F21 M135i(x) (N55)
- 2012-2016 BMW F22/F23 M235i(x) (N55)
- 2014-2016 BMW M235i Racing MS BMW Sport (N55)
- 2011-2015 BMW F30/F31 335i(x) & Hybrid 3 (N55)
- 2012-2016 BMW F34GT 335i(x) (N55)
- 2012-2016 BMW F32/F33/F36 435i(x) (N55)