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Perrin Oil Cooler Kit [2002-2021 Subaru WRX and 2004-2021 Subaru WRX STI]

Perrin Oil Cooler Kit [2002-2021 Subaru WRX and 2004-2021 Subaru WRX STI]

Regular price $725.94 USD
Regular price $899.00 USD Sale price $725.94 USD
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In racing conditions engine oil temperature skyrockets. This causes decreased engine performance and reduces the oil's ability to properly lubricate. A well-designed engine oil cooling system like the PERRIN Oil Cooler Kit will kelp keep temperatures within the desired temperature range, thus maintaining performance and prolonging engine life. Most setups can see a drop of approximately 15-20 degrees at 700rpm.


  • Oil Cooler Core Dimensions: 9.5" x 4.75" x 2.2"
  • Core Delta PSI: 3.0/3.5 PSI
  • Core BTU/hr Range: 22,000-29,000
  • Oil Cooler Thermostat 85 degrees Celsius Activation Temp


  • Keep you engine safe with improved oil cooling capacity

Please Note: This kit will increase your oil capacity by 1 quart.


  • 2002-2021 Subaru WRX
  • 2004-2021 Subaru WRX STI

What's In The Box?

  • 1 - PERRIN Oil Cooler Core
  • 1 - PERRIN Oil Filter Spacer
  • 1 - Thermostat Oil Filter
  • 1 - Oil Line Assembly, Long
  • 1 - Oil Line Assembly, Short
  • 2 - PERRIN Mounting Brackets
  • Mounting/Installation Hardware


  • Perrin's Limited Manufacturer's Warranty
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