Subaru WRX (2002-2007) CSF All-Aluminum Radiator w Filler Neck

Built for the 2002-2007 Subaru WRX/STi, this CSF all-aluminum radiator with integrated filler neck replaces the factory plastic/aluminum unit for improved cooling performance. Suited to street, track and rally use, it's a proven choice for higher-horsepower and high-boost builds. Fitment is precise and requires no modifications to install.

Key Features

• All-aluminum construction with integrated filler neck
• Direct upgrade over the OEM plastic/aluminum radiator
• Ideal for high-horsepower and high-boost engines
• Trusted in competitive motorsport worldwide
• No modifications required to install
• Fits 2002-2007 WRX/STi and 2004-2006 Baja (manual transmission)

Vehicle Compatibility

Compatibility: Subaru WRX 2002-2007; Subaru STI 2002-2007; Subaru Baja 2002-2007. Confirm your exact build or chassis code with our team before ordering.

Why Buy from Euroflow

Euroflow supplies genuine CSF Radiators performance parts with fast, free Australia-wide shipping and expert fitment advice. Questions on compatibility? Contact our team before you buy.