CSF 7243 Radiator - Center for PORSCHE 911 GT3 / GT3RS (992) / Turbo / Turbo S (992)

Part number7243

CSF 7243 Radiator - Center for PORSCHE 911 GT3 / GT3RS (992) / Turbo / Turbo S (992)

CSF radiators feature the latest 5mm multi-louvered fin technology. This design significantly increases the surface area for heat exchange, improving overall cooling efficiency and thermal recovery speed while maintaining high airflow. The radiator core is substantially larger than stock, utilizing a dual-row, 42mm thick aluminum core that increases coolant volume and enhances the radiator's heat dissipation capacity.

CSF's exclusive B-Tube technology provides approximately 15% more efficient heat transfer than standard oval tubes. Combined with the new 5mm fins, the overall heat exchange efficiency increases by up to 25%. Furthermore, the super-efficient multi-louvered fins ensure maximum airflow through the radiator core, delivering optimal cooling performance.

The all-aluminum, TIG-welded construction enhances the radiator's overall strength and durability, making it capable of withstanding extreme loads and aggressive driving. The radiator is designed for a direct, bolt-on installation without any modifications or trimming required.

CSF is committed to delivering superior cooling solutions. The new 5mm fin technology, introduced in late 2023, offers even greater surface area and efficiency than the time-tested 6.5mm fins. Given that Porsche owners often push their vehicles to the limit, CSF is confident that this radiator is ready for the most demanding conditions.

Technical Specifications:

42mm Dual-Row Ultra High Performance Aluminum Core
CSF B-Tube Technology
New 5mm High-Efficiency Multi-Louvered Fins
CNC Machined Mounting Brackets and OEM-Style Connections
100% TIG Welded Aluminum Construction
Hand Finished, Satin Coating
100% Plug-and-Play Installation, No Modifications Required
Individually Leak Tested and Pressure Tested
2-Year Limited Warranty

Applications:

2019+ Porsche 911 (992.1 / 992.2) Carrera (3.0L Turbo - Base / T / S / 4 / 4S / GTS / 4 GTS, including Hybrid variants) Note: Some 3.0 Turbo variants did not come equipped with a center radiator.
2020–2025 Porsche 911 Turbo (992)
2020–2025 Porsche 911 Turbo S (992)
2023–2024 Porsche 911 Sport Classic (992)
2022+ Porsche 911 GT3 / GT3 RS (992)