CSF Dual-Pass Race-Spec DCT Transmission Cooler (F8x)

The engineers at CSF know cooling. So when it comes to keeping your transmission temps down as you push your F8X M3/M4/M2 Comp hard on the street or track, the CSF Trans Cooler is the obvious choice. With an increase in cooling efficiency of around 30%, you can drive with confidence knowing you won't be damaging your expensive transmission due to overheating.

• Made with CSF's AC Condenser Technology Using a 1-Row Super-High Pressure 26mm Multi-Channel Microtube
• Dual-Pass High Performance Core with 10 Cooling Tubes vs. OEM Single-Pass with Return Pipe 6-Tube Design
• High-Density Multi-Louvered Fin Design
• "Drop-in Fit" Requiring No Modifications to Install - Accepts All Attaching OEM Components Including Oil-Line Connections, Mounting Brackets and Shroud/Ducting
• Lab Tested at approximately 30% More Efficient Than the OEM Cooler
• World's 1st and Only True "Plug-and-Play" Upgraded DCT Transmission Cooler for the BMW S55 Engine in the BMW F80 M3, F82/F83 M4, and F87 M2 Competition
• Replaces OEM Part Number: 17112284503