CSF 2020+ Toyota A90/A91 GR Supra / 2019+ BMW Z4 (2.0/3.0L) / 19-21 BMW G2X All-Aluminum Radiator

With data collected by development partners and race teams, CSF was able to design the ideal high-performance replacement. The CSF radiator features the latest 5mm fin technology. These fins significantly increase the heat exchange surface area, improving overall cooling efficiency and recovery while still maintaining good airflow. The core is much larger than the factory unit, featuring a 2-row, 42mm aluminum core. This both increases the radiator's fluid capacity and improves the core's ability to dissipate heat. CSF's exclusive B-Tube Technology increases heat transfer by approximately 15% over regular oval welded tubes. In addition, the super-efficient multilouvered fins maximize airflow through the core for the best possible performance. The TIG-welded, 100% aluminum construction increases the radiator's overall strength. This improves durability and longevity, so you can be confident it will hold up to hard driving conditions. The CSF radiator mounts in the factory location and requires no modifications or cutting.

This Part Fits:

Year	Make	Model	Submodel
2022-2024	BMW	Z4	M40i
2020	BMW	Z4	M40i First Edition
2020-2021	BMW	Z4	sDrive M40i
2019-2024	BMW	Z4	sDrive30i
2024	Toyota	GR Supra	45th Anniversary Edition
2021-2022	Toyota	GR Supra	A91 Edition
2023	Toyota	GR Supra	A91-MT Edition
2020-2024	Toyota	GR Supra	Base
2020	Toyota	GR Supra	Launch Edition
2020-2024	Toyota	GR Supra	Premium