CSF 20+ Toyota GR Supra High-Performance DCT Transmission Oil Cooler

This CSF transmission oil cooler uses an innovative dual-core design, stacking two 16mm cores for a total width of 32mm, significantly increasing the cooler's volume and fluid capacity compared to the stock unit. This advanced design, drawing on CSF's experience with high-performance cooling systems, is crucial for maintaining optimal shifting performance during demanding driving conditions, whether you're on the road course or the drag strip. It addresses common issues like gearbox fatigue and sluggish shifting that can occur when transmission temperatures rise under prolonged or hard use.

The cooler is built using CSF's AC condenser technology, featuring a 1-row super-high pressure 16mm 9-channel microtube that ensures efficient oil flow and maximum surface area contact for heat dissipation. This well-built unit fits a range of vehicles, including the Toyota GR Supra, BMW M340i, and M440i models, and is designed as a direct, drop-in replacement that requires no modifications. It works seamlessly with both the OEM front mount heat exchanger and CSF's own high-performance version, utilizing the factory top and bottom rubber seals to maintain proper airflow to the rest of the cooling system.

With a 2-year limited warranty, this transmission cooler is a solid option for drivers looking to keep their DCT transmission running cool and shifting smoothly, even when pushing their vehicle to its limits. It's an ideal upgrade for road racing, drag racing, or any vehicle with increased performance modifications or transmission tuning.