Perrin Oil Cooler Kit - 2022+ Subaru WRX
PERRIN Oil Cooler Kit - 2022-2024 Subaru WRX
Features:
- Lowers oil temperatures for street or track use.
- Extends engine life while maintaining consistent horsepower.
- Features a high-efficiency PERRIN bar and plate core for maximum heat dissipation.
- Reduces oil temperatures by 15°-20°F at 7000 RPM.
- Integrated 85°C (185°F) thermostat for optimal oil temperature control.
- Includes PERRIN Oil Spacer for easier thermostat-filter installation.
- Custom 304SS brackets for easy mounting to OEM vehicle support.
- Preassembled Aeroquip -10 AN hoses rated for 250psi and 300°F.
- Industrial-grade Pyrojacket protects hoses from extreme heat.
- Includes Subaru OEM filter and all necessary installation hardware.
Improved Engine Cooling
Here, you are looking at the PERRIN Performance Oil Cooler. This is a great way to lower your oil cooler temps for street or track use. Additionally, oil coolers are a great way to extend your engine life while keeping your horsepower consistent. If your oil temps get too hot, the oil can lose viscosity and lubricating efficiency, leading to engine damage. If you have a purpose-built race car then oil coolers should be mandatory. And if you enjoy weekend track events or live in a warmer climate, then an oil cooler is another great measure to prolong your engine's performance while maintaining optimal oil temps.
SPECS:
- Designed with a high-efficiency PERRIN bar and plate core that maximizes heat dissipation without pressure build-up
- Most PERRIN Oil Cooler setups see a drop of approximately 15°-20°F at 7000 RPM
- Designed with an integrated 85°C (185°F) thermostat
- PERRIN Spacer included allowing for an easier installation of the thermostat-filter assembly
- Includes custom brackets that allow the oil cooler core to mount directly to existing holes in the OEM support to your vehicle
- Brackets are made using 304 stainless steel
- Includes lightweight Aeroquip -10 AN preassembled hoses rated for 250 psi and 300°F
- Hoses are made using industrial grade Pyrojacket which can withstand continuous exposure to 500°F (260°C) and up to 2000°F (1090°C) for 15-20 minutes and up to 3000°F (1650°C) for 15-20 minutes
- Includes Subaru OEM filter
- Includes all hardware necessary to complete the installation


Bar and Plate Core
Each PERRIN oil cooler uses a high-efficiency PERRIN bar and plate-style oil cooler core. This core design maximizes heat dissipation without restricting oil flow to ensure your engine is fed with full oil pressure. This bar and plate design is much stronger and withstands damage from normal road debris more efficiently than tube and fin type cores. The mounting holes and hose connection points are also more durable.
Integrated Thermostat
The PERRIN Filter Adapter features an integrated 85°C (185°F) thermostat. This means your oil will reach the optimum operating temperature of 85°C within the engine before it is released to the oil cooler.


Oil Spacer
In addition to a new OEM oil filter from Subaru, we include a PERRIN Oil Spacer to allow for easy installation of the thermostat-filter assembly.
Mounting Brackets
The PERRIN Oil Cooler comes with custom brackets that allow the oil cooler to mount easily to the front of your vehicle. Made with 304SS to ensure the brackets last the life of the car.


Preassembled Hoses
Full PERRIN Oil Cooler Kits feature lightweight Aeroquip brand -10 hose that are rated for 250psi and 300°F continuous temperature. Each hose comes pre-assembled and wrapped with our Industrial grade Pyrojacket that can withstand continuous exposure to 500° F (260°C) and up to 2000°F (1090°C) for 15-20 minutes.