The CSF radiator features a 2-Row 68mm aluminum core that greatly improves the cores ability to dissipate heat. CSF's Exclusive B-Tube Technology increases the heat transfer by approximately 15% over regular oval welded tubes. Between the 4 additional rows of cooling tubes/fins and 2-row core, the CSF Radiator outperforms the OEM unit by a significant margin. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance. The radiator mounts in the factory location and requires no modifications or cutting. It can be paired with the OE heat exchanger or the new CSF #8365 High-Performance Supercharger Heat Exchanger.