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Precision-engineered CSF left-side aluminum performance radiator for 2005-2011 Porsche 911 Carrera and GT3 RS (997 chassis). Designed specifically for the unique dual-radiator cooling system of air-cooled Porsche flat-six engines. Features CSF's advanced aluminum construction with optimized fin density and core thickness for maximum heat rejection. CNC-machined mounting brackets ensure perfect OEM fitment to factory mounting points. High-efficiency brazed core construction withstands extreme temperature cycling and vibration. Racing-grade materials tested to exceed Porsche engineering standards. Polished aluminum finish complements engine bay aesthetics. Direct replacement for factory left-side radiator with no modifications required.
Essential cooling upgrade for track-focused Porsche enthusiasts and GT3 RS owners. Prevent heat soak during spirited canyon runs or competitive motorsports events. Maintain optimal engine temperatures for consistent performance lap after lap. Perfect for naturally aspirated and turbocharged builds seeking improved thermal management. Protect your investment in one of Porsche's most iconic sports cars. Replace aging factory radiators before failure ruins your driving experience. Trusted by professional race teams and Porsche specialists worldwide.