CSF 2020+ Toyota A90/A91 GR Supra / 2019+ BMW Z4 (2.0/3.0L) / 19-21 BMW G2X All-Aluminum Radiator - 7226

CSF High-Performance Radiator for Toyota A90/A91 GR Supra & BMW G-Series (CSF #7226)

CSF’s High-Performance Radiator is the ultimate solution for improving cooling efficiency on your Toyota A90/A91 GR Supra or BMW G-Series. Designed with cutting-edge technology and tested under extreme racing conditions, this radiator outperforms the OEM unit in every way. Whether you’re building a street beast or a dedicated race car, this radiator is engineered to handle the heat.

Key Features:

• 2-Row Ultra-High-Performance Core: 42mm aluminum core with significantly increased fluid capacity and heat dissipation compared to the single-row OEM radiator.
• Exclusive B-Tube Technology: Delivers 15% better heat transfer compared to regular oval welded tubes.
• 5mm Ultra-Efficient Cooling Fins: Multi-louvered design increases surface area by 20-25% for maximum thermal efficiency and airflow.
• 100% Aluminum TIG-Welded Construction: Provides superior strength and durability under harsh conditions.
• CNC Machined Mounting Brackets: Ensures a precise OEM fit.
• Plug-and-Play Installation: Direct replacement with no cutting or modifications required.
• Polished Finish: 1-hour “mirror finish” hand polish for a premium appearance.
• Warranty: Backed by a 2-Year Limited Warranty.

Real-World Performance Testing:

• Drag Racing: Tested by Titan Motorsports under extreme conditions, achieving lower engine temperatures at idle and during runs.
• Road Racing: Proven in Global Time Attack and the Pikes Peak Hill Climb by Studio RSR, delivering reduced coolant temperatures and faster recovery times.

CSF vs. OEM Radiator Comparison:

Applications:

• Toyota A90/A91 GR Supra (2020+)
• BMW Z4 (2019+, 2.0L & 3.0L)
• BMW G2X 330i & 330e (incl. xDrive, 2019+)

OEM Part Numbers:

• Toyota: 16400-WAA01
• BMW: 17118666739

Upgrade your Supra or BMW cooling system with the CSF High-Performance Radiator, engineered to meet the demands of modern performance builds and extreme racing conditions. Questions? Contact us at 678.290.8851 or sales@koruworks.com!

This Part Fits: