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![CSF Radiator with Built-In Oil Cooler and Filler Neck for Subaru WRX/STI CSF Radiator with Built-In Oil Cooler and Filler Neck for Subaru WRX/STI](https://cdn11.bigcommerce.com/s-hsm1nftcde/images/stencil/500x500/products/27280/135428/images4_779_3972__04016.1715834003.jpg?c=1)
CSF Radiator with Built-In Oil Cooler and Filler Neck for Subaru WRX/STI
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CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps. This radiator is designed for 08-14 Subaru Impreza models with a built-in oil cooler, including WRX & STI. It is a multi-fit COMBO UNIT with a 2-row time attack professional race-spec design.
This radiator is supplied with a Greddy Thermostatic sandwich plate and 2 -10 forged right angle fittings, making it a complete package for your cooling needs. CSF offers over 3000 models to choose from, ensuring that their coverage is second to none.
When you choose CSF, you are dealing directly with the manufacturer, not a broker or an importer. CSF's factories are ISO certified and are OE suppliers to many US, German, and Asian manufacturers. This means that when you purchase a CSF product, you can rest assured that it has been manufactured with the same high quality standards as their OE customers.
Every single radiator from CSF is subject to rigorous testing procedures such as Hydrostatic Testing, Vacuum decaying, and life cycle testing. It is designed to always be a "drop-in fit", ensuring easy installation and optimal performance.