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The CSF DCT transmission oil cooler for 2020+ Toyota GR Supra uses an industry-exclusive dual-core design to increase core volume by about 240% and fluid capacity by roughly 130% over OEM, helping control transmission temps under hard use. Built with stacked 16mm cores, multi-louvered fins and OEM-style quick-connect fittings, it installs as a drop-in using OEM seals, supports road and drag racing use, and pairs with CSF heat exchangers when extra cooling capacity is required.
CSF 20+ Toyota GR Supra High-Performance DCT Transmission Oil Cooler
