CSF 16-18 Ford Focus RS Radiator 2010-mazda-6-esi1672016 Your vacuum tubing quickly disconnects

Your vacuum tubing quickly disconnects from the fitting by simply pushing down on the release collar

1 Liter CH465/MC9

Turbosmart's new Twin Port Internal Wastegate Actuators bring a new dimension of control to the R35's twin-turbo setup

Skunk2 Silicone Radiator Hoses are handmade using high-quality

CSF 16-18 Ford Focus RS Radiator 2010-mazda-6-esi1672016 Your vacuum tubing quickly disconnectsThe 42mm 2 Row aluminum core is a massive improvement over the factory core. A thicker core, second cooling row, and increased fluid capacity drastically improves the amount of heat the system can absorb and dissipate. CSF's Exclusive B Tube Technology increases the 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 cooling