SKU: csf7095 CSF 42mm High-Performance Aluminum Radiator for 08+ Subaru Impreza WRX/STI 2-Row

CSF 42mm High-Performance Aluminum Radiator for 08+ Subaru Impreza WRX/STI 2-Row

CSF brings over 50 years of expertise in radiator manufacturing to deliver the ultimate solution for keeping your engine cool and your WRX/STI performing at its best. The CSF High-Performance All-Aluminum Radiator is engineered for excellence on the street and at the track, making it a must-have for high-horsepower builds and race vehicles demanding superior cooling performance in motorsports environments.

This radiator features an advanced 2-Row core with CSF's exclusive B-Tube Technology. Unlike traditional oval "O" tubes, CSF's innovative "B-tubes" offer approximately 15% greater heat transfer efficiency. The design utilizes thinner, lighter aluminum with increased strength,

Important Note About Vehicle Fitment

Our vehicle fitment selection tool is currently in development, and we’re working hard to ensure the accuracy of our data. While most models and trims should be correct, there may be some instances where fitment information is incomplete or an alternative option is available.

If you’re unsure about the compatibility of a part with your vehicle, please don’t hesitate to reach out to us for assistance. Our team is here to help you find the perfect fit!