CSF Racing Aluminum Radiator Black 2002-2007 WRX w/ Manual Transmission / 2004-2007 STI YMM_2023_VOLKSWAGEN_GOLF_R Professional Installation: Recommended for optimal

Professional Installation: Recommended for optimal tuning and calibration

Complete documentation for easy handling

The diameter of disc is about 10mm smaller

While e-Boost2 is fitted with a state-of-the art software

CSF Racing Aluminum Radiator Black 2002-2007 WRX w/ Manual Transmission / 2004-2007 STI YMM_2023_VOLKSWAGEN_GOLF_R Professional Installation: Recommended for optimalCSF manufactures some of the most advanced and efficient radiator cores in the industry, using innovative tube and fin technologies combined with rigorous testing to maximize airflow and heat dissipation. B Tube Technology: Unlike standard oval shaped tubes, CSFs patented B tube design features a seam brazed, dual chamber shape that increases surface area by 15% for superior cooling. This stronger design allows for thinner, lighter aluminum while