PERRIN 15-21 Subaru WRX Engine Oil Cooler Full Kit

This is the PERRIN Engine Oil Cooler Full Kit for your 2015-2021 Subaru WRX. If you push your WRX hard, whether on the track or just spirited street driving, keeping your engine oil at a stable temperature is crucial. High oil temperatures can lead to reduced lubrication effectiveness, increased wear, and even engine damage over time. This kit is designed to directly address that by adding a dedicated oil cooler system to your vehicle.

The kit includes a well-built 19-row oil cooler core, which is mounted in a location that receives good airflow. It uses braided stainless steel lines for durability and to handle the high pressures and temperatures of engine oil. The kit also features a thermostatic sandwich plate that mounts between your oil filter and the engine block. This plate has a built-in thermostat that only allows oil to flow through the cooler once it reaches a specific temperature, helping your engine reach its optimal operating temperature faster and preventing over-cooling in colder conditions. All the necessary hardware and fittings are included to make installation as straightforward as possible, ensuring a clean and secure setup.

Installing an oil cooler like this is a smart move for any WRX owner who wants to protect their engine during demanding use. It helps maintain consistent oil pressure and temperature, which translates to more reliable performance and potentially a longer lifespan for your engine. Make sure you have the right tools and refer to the manufacturer's installation instructions for the best results.