CSF 99-02 Nissan GT-R / GT R34 High-Performance All-Aluminum Radiator

The 2-Row 42mm core not only greatly increases the radiator's fluid capacity, but also improves the core's ability to dissipate heat. CSF's Exclusive B-Tube Technology increases heat transfer by approximately 15% over regular oval welded tubes. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance. More cooling rows also improve the radiator's overall efficiency. More cooling tubes mean more surface area for the coolant's heat to dissipate from.