CSF Racing Radiator w/ Built-in Oil Cooler and Sandwich Plate

2002-2007 Subaru WRX / STI

Ships for free in the 48 states

SKU: 3076OWe price match!

On order from MFG
Average time to ship: 15 business days

Here you are looking at the CSF Racing Radiator w/ Built-in Oil Cooler and Sandwich Plate. CSF is one of the key players in the radiator industry. They design, test, and fabricate radiators that are built to the same standards or better than your factory OEM unit in your vehicle. With the built-in oil cooler on this radiator, you have a drop-in solution to make sure your engine is running at the proper temps all around for ultimate performance and longevity.



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CSF Racing Radiator w/ Built-in Oil Cooler and Sandwich Plate


  • 2-row 42mm core 
  • Full aluminum construction, including a racing-style plug, with a mirror-polished finish
  • CSF 1.4 Bar radiator cap included
  • Drop-in fitment for all mounts, hoses, A/C, and coolant connections
  • Built-in robust 4-plate liquid-to-oil plate-type oil cooler
  • The oil cooler is regulated by the OEM coolant thermostat system to stay at ideal temps
  • Includes Mocal thermostatic sandwich plate
  • Includes BAT -10AN fittings, adapters, and plugs



  • Does NOT include oil cooler lines (Designed to fit -10AN)
  • Some models may require modifications for sandwich plate clearance, which may include the removal of the OEM oil cooler or changing to an aftermarket exhaust manifold
  • CSF recommends running an additional 1/4 - 1/2 quart of oil when adding this kit


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