The CSF Center Radiator is a high-efficiency cooling upgrade engineered to keep your Porsche running at optimal temperatures, even under track-level stress. Designed as a direct bolt-on replacement for the factory center radiator, it delivers superior heat dissipation thanks to CSF’s race-proven B-Tube core technology and precision TIG-welded construction. Whether you’re carving canyons, logging back-to-back track sessions, or tuning for more power, this radiator ensures consistent coolant temps and improved system stability. It’s a must-have reliability upgrade for any 991 Turbo, GT3, GT2 RS or 991.2 Carrera owner looking to protect their investment and unlock more consistent performance.
Porsche 991 Turbo / Turbo S
Porsche 991 GT3 / GT3 RS
Porsche 991.2 Carrera / Carrera S / Carrera GTS (vehicles equipped for center radiator; may require trim modifications for cars without factory center radiator)
Direct replacement for the OEM center radiator location
Compatible with OEM hoses, fittings, and mounting points
CSF high-performance center radiator assembly
Pre-installed mounting brackets
Drain plug
Installation instructions
CSF’s race-proven B-Tube technology for increased surface area
Multi-louvered fins for maximum airflow efficiency
100% TIG-welded construction
High-performance aluminum end tanks
Significantly improved heat rejection vs. factory radiator
Drop-in OEM fitment
Superior cooling capacity — reduces coolant temperatures and stabilizes performance during extended high-load driving.
Race-grade construction — fully TIG-welded aluminum tanks withstand higher pressure and thermal cycling than OEM plastic tanks.
Optimized B-Tube core — provides greater surface area and efficiency compared to standard aftermarket cores.
Track-proven reliability — ideal for tuned or heavily driven vehicles needing improved thermal management.
OEM-plus fitment — installs cleanly using factory hardware and connections.
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