CSF 8266 High-Performance Engine Oil Cooler for BMW M2 (G87)/M3 (G80/G81)/M4 (G82/G83)

When designing this new cooler, CSF wanted to ensure the best possible performance with factory like fitment. This oil cooler is a truly unique design using CSF’s AC Condenser Technology. The 1-Row Super-High Pressure 32mm 10-Channel Microtube provides optimal oil flow and maximum surface area contact.

By keeping the factory mounting location and relative dimensions, the factory ducting and shrouds are all reused with no modifications necessary. In addition, CSF added a rock guard to keep the cooler safe. You’ve no doubt heard horror stories about an OEM cooling getting punctured and spilling oil all over the road or track. Now you can feel safer and more confident that your oil system is safe from road debris.

With many motorsports teams and race enthusiasts now pushing over 800 horsepower, the S58 is seeing oil temperatures well above normal. Once oil temperatures pass a safe limit the G8X will go into limp mode. Needless to say this can ruin a race, track session, or your overall driving fun in general. CSF is here to keep your S58 running at peak performance.

• 8mm Tall Multi-Louvered Fin vs. OEM 6mm
• Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 32mm 10-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
• Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
• OEM Style Inlet/Outlet Connections
• Drop-in Fit Requires No Modifications to Install
• 2-Year Limited Warranty
• Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance

Applications:

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

OEM Part Number:

• BMW: 17 11 8 095 293
• BMW: 17 21 8 095 297