PERRIN Oil Cooler Tuner Kit Subaru WRX (GDA/GGA/GE8/GH8/GF8/GV8/GR8) / STI (GDB/GRF)

PERRIN Oil Cooler Tuner Kit - Subaru WRX (GDA/GGA/GE8/GH8/GF8/GV8/GR8) / STI (GDB/GRF)

PERRIN builds its oil cooler hardware for enthusiasts who track or tune their Subaru WRX and STI hard, where sustained heat cycles push factory oil temps past safe limits. This tuner kit gives you the core and mounting brackets so you can run your own hose and fitting combination to suit your engine bay layout and turbo setup, keeping oil temperatures in check and protecting engine internals over the long term.

This listing covers the Subaru WRX (GDA/GGA, GE8/GH8, GF8, GV8/GR8) and Subaru STI (GDB, GRF). SKU PSP-OIL-125.

Note: this kit supplies the oil cooler core and brackets only — hoses, fittings and an oil filter sandwich plate or thermostatic adapter are not included and must be sourced separately to complete the install.

Kit Contents

• Oil cooler core
• Mounting brackets
• Hardware for core installation

Key Features

• Lowers sustained oil temperatures under load
• Helps maintain consistent horsepower during extended runs
• Supports engine longevity by reducing thermal stress on oil
• Customisable hose and fitting routing to suit your build

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.

Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.