CSF High-Performance All-Aluminum Radiator, BMW E60 M5

Presenting a high-performance radiator equipped with a 42mm, 2-row, 100% TIG welded aluminum core, ensuring unparalleled cooling efficiency. CSF's proprietary B-Tube technology enhances heat transfer by 15% compared to standard oval tubes. The inclusion of super-efficient multi-louvered fins optimizes airflow through the core, delivering superior performance. Designed to mount seamlessly in the factory location, this radiator necessitates no modifications or cutting for installation.