CSF14-19 Ford Fiesta ST Radiator - 7237 HVAC Filters 7 hp (m) at 6150

7 hp (m) at 6150 rpm and a torque increase of 17

Increase turbo boost and fuel pressure to improve vehicle performance

Durability and Corrosion Resistant

Plug-and-play add-on over factory paddles

Fits Focus ST / RS models only

CSF14-19 Ford Fiesta ST Radiator - 7237 HVAC Filters 7 hp (m) at 6150CSF's 42mm 2 Row aluminum core is a massive improvement over the factory core. The combination of 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