Perrin Oil Cooler Kit (Top Mounted) - 15-21 WRX, 2022+ WRX

Repurpose the hood scoop and open space left after installing a front mount intercooler by installing a top mounted oil cooler! The PERRIN Top Mount Oil Cooler efficiently uses the airflow from the OEM hood scoop to cool the oil. Without this upgrade, the hood scoop serves no functional purpose.

Included in every PERRIN Top Mount Oil Cooler Kit are two mounting brackets for easy installation. These brackets are made from CNC-machined aluminum and feature a black anodized finish for superior durability and corrosion resistance.

Each kit includes lightweight Aeroquip brand -10 hoses that are rated to 250psi and 300°F continuous temperature. Due to the oil cooler's top-mounted design, these hoses are short and highly efficient to maximize performance. Each pre-assembled hose comes with special high-flow check valves installed to prevent oil from draining back into the engine after the engine is shut off.

Notes:

• This top mount oil cooler kit is designed for vehicles equipped with an aftermarket FMIC.
• A PERRIN Strut Brace is also required to ensure proper installation of the oil cooler.
• Compatible with 6 Speed Manual Transmissions only

Features: 

• Reduce engine oil temperatures
• Features a bar and plate core to maximize heat dissipation without restrictin flow
• Features an integrated thermostat to ensure oil reaches optimal operating temps before it’s released to the oil cooler
• Features an oil spacer for easy installation of the thermostat filter
• Includes two cnc-machined aluminum mounting brackets
• Features lightweight Aeroquip -10 hoses
• Repurposes hood scoop
• Is designed to be used on vehicles equipped with an aftermarket FMIC and a 1” diameter strut brace installed 

Installation Instructions