High-Performance Cooling for A90/A91 Supra & BMW Z4

Engineered with data from professional race teams, the CSF All-Aluminum Radiator is the ultimate cooling solution for the Toyota GR Supra (A90/A91) and BMW Z4 (G29). Featuring a massive 42mm 2-row core, this radiator drastically improves heat dissipation and fluid capacity, ensuring your vehicle performs at its peak during track days or high-speed driving.

Advanced Engineering Features

• 5mm Fin Technology: Increases surface area for superior cooling recovery.
• CSF B-Tube Technology: Improves heat transfer by 15% over standard oval tubes.
• TIG-Welded Aluminum: High-strength construction for long-term durability.
• Direct Replacement: Engineered for a perfect fit in the factory location.
• Optimized Airflow: Multi-louvered fins maximize efficiency without sacrificing airflow.

This radiator is designed to handle the heat generated by the B48 and B58 engines, providing the thermal headroom needed for tuned vehicles. By upgrading your cooling system, you protect your engine from heat soak and maintain consistent performance throughout your drive. Whether you are on the street or the track, this CSF radiator is an essential component for your Supra or Z4 build. Get the best in cooling technology at GGCRACING.