Perrin Oil Cooler Kit | 2002-2025 Subaru WRX and 2004-2021 Subaru WRX STI (PSP-OIL-XXX)

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

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.

Features

• 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

Benefits

• Keep you engine safe with improved oil cooling capacity

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

Applications

• 2002-2024+ 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

References

• 2002-2014 WRX & 2004-2021 STI Full Kit Install Guide
• 2015-2021 WRX Full Kit Install Guide
• 2002-2014 WRX & 2004-2021 STI Tuner Kit Install Guide
• 2015-2021 WRX Tuner Kit Install Guide
• 2022+ WRX Tuner Kit Install Guide

Warranty

• PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a sixty (60) month period from the date of purchase. *Some exclusions apply