CSF DCT/6-speed Transmission Cooler

The CSF M3 power transmission cooler for DCT/6-speed manuals is the ultimate cooling solution for fixing high transmission oil temperatures when engaging in professional race and high performance driving conditions. A true "Drop-in fit" design that requires absolutely zero modifications to install. This race-spec engineering marvel utilizes CSF's AC condenser manufacturing technology to deliver a cooler that is 30% more efficient than the OEM unit. Track tested to the extreme on the Yost Autosport E92 M3 during the grueling 25 Hours of Thunderhill Endurance Race in December 2015.

CSF Transmission Cooler Features:

• Made with CSF's AC condenser technology using a 1-row super-high pressure 22mm wide 11-channel microtube (26mm for F8X)
• Dual-pass high performance core with 11 cooling tubes vs OEM 10 tube design
• High-density multi-louvered fin design with 20% more surface area contact compared to the OEM unit
• "Drop in fit" requires no modification to install.  Acceps all attaching OEM components including oil-line connections, mounting brackets, and shroud/ducting
• Lab Tested at ~30% more efficient than OEM cooler
• World's 1st true "plug and plug" transmission cooler