CSF Race-Spec Oil Cooler 11-16 F20 135i(X)(N55) 11-16 F21 M135i(X)(N55) 12-16 F22/F23 M235i(X)(N55) 11-15 F30/F31 335i(X) & Hybrid 3 (N55) 12-16 F34GT
Description
- Innovative 2-Core In-Series System
- Secondary In-Series Backside Cooler has an Additional 5 Rows of Cooling for an ~40% Increase in Heat Rejection
- 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
- Converted to a Single-Pass Design with High Pressure Return Line for Optimal Flow
- "Drop-In Fit" Requiring No Modifications to Install " Accepts All Attaching OEM Components Including Oil-Line Connections, Mounting Brackets and Shroud/Ducting
- World's 1st and Only True "Plug-And-Play" Upgraded Engine Oil Cooler for the BMW N55 Engine
- Track Tested and Proven by Hittman Racing's M235iR Endurance Race Car
- Requires Additional Quart for Proper Fill-up During Installation (OEM Cooler: 7 Qts./ CSF's Upgrade Race-Spec N55 Oil Cooler: ~7.5 Quarts)
- For a More In-Depth Look Please Check Out the CSF N55 Oil Cooler Press Release
- OEM #: 17217618360