Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The CSF 2-row, 42mm high-performance all-aluminum radiator for 2008–2015 Subaru Impreza WRX/STI expands cooling capacity with a thicker core and CSF's B-Tube technology for greater heat transfer. It is a true drop-in replacement with CNC-machined brackets and OE-style inlet/outlet positions, individually leak-tested and TIG-welded. This unit is engineered for higher horsepower builds and motorsport environments needing increased cooling.
CSF 08-15 Subaru Impreza WRX/STI 2-Row 42mm High-Performance Aluminum Radiator
