The engineers at CSF know cooling. So when it comes to keeping your transmission temps down as you push your BMW G8X M3/M4 hard on the street or track, the CSF ZF8 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.

Features

• Dual-Core Design
• 194% Increase in Core & Tank Volume
• 94% Increase in Fluid Capacity Compared to OEM (CSF 1700ml vs. OEM 875ml)
• Two 22mm Stacked Cores = 44mm Core Thickness vs. OEM 28mm Core Thickness
• Rear Cooler: 16 Rows vs. OEM 14 Rows (191mm Overall Height vs. OEM 155mm)
• Front Cooler: Additional 16 Rows
• Made with CSF's AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
• Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
• OEM Style "Quick Connect" Inlet/Outlet Connections
• Drop-in Fit Requires No Modifications to Install
• Can be Installed With CSF's High-Performance Heat Exchanger (CSF #8215) or with the OEM Cooling System
• 2-Year Limited Warranty
• Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance and/or Transmission Tuning

Applications

• 2024+ BMW G87 M2
• 2021-2023 BMW G8X M3 Competition - Turbocharged 3.0L L6 (Automatic)
• 2021-2024 BMW G8X M3 Competition
• 2023+ BMW G8X M3 Competition xDrive - Turbocharged 3.0L L6 (Automatic)
• 2023+ BMW G8X M3 Competition xDrive
• 2024+ BMW G8X M3 CS
• 2021-2023 BMW G8X M3 - Turbocharged 3.0L L6 (Automatic)
• 2021-2024 BMW G8X M3
• 2021-2023 BMW G8X M4 Competition - Turbocharged 3.0L L6 (Automatic)
• 2021-2024 BMW G8X M4 Competition
• 2021-2023 BMW G8X M4 Competition xDrive - Turbocharged 3.0L L6 (Automatic)
• 2021-2024 BMW G8X M4 Competition xDrive
• 2024+ BMW G8X M4 CSL
• 2021-2023 BMW G8X M4 - Turbocharged 3.0L L6 (Automatic)
• 2021-2024 BMW G8X M4

OEM Part Numbers

• BMW: 17 11 8 095 284
• BMW: 17-11-8-095-284
• BMW: 17118095284