CSF 8221 High-Performance Automatic Transmission Oil Cooler (ZF8 Auto Only) for BMW M3 (G80/G81) / M2 (G87) / M4 (G82/G83)

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:

• 2021+ BMW G80 M3 (incl. Competition) – ZF8 Auto Only
• 2021+ BMW G82/G83 M4 (incl. Competition) – ZF8 Auto Only
• 2022+ BMW G81 M3 (incl. Competition) – ZF8 Auto Only
• 2022+ BMW G87 M2 (incl. Competition) – 6MT & ZF8 Auto

OEM Part Number:

• BMW: 17-11-8-095-284