Designed specifically for the GRB with its narrow bumper opening, the HKS Oil Cooler Kit incorporates innovative design solutions to maximize airflow and cooling efficiency. This advanced cooling system ensures the engine oil stays at an optimal temperature, keeping it in prime condition for reliable performance. Engineered to counter limited airflow, this kit enhances engine efficiency, allowing you to experience the GRB’s full potential under demanding driving conditions.

Applications

• Impreza WRX STI (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014)

Features

1. The core is installed inside the fender so it does not affect the radiator.The core is installed inside the right fender, not in front of the radiator, which would cause the water temperature to rise. This creates a comprehensive cooling environment.

2. Aluminum panel air guide included Anair guide is included to rectify the wind taken in from a narrow opening and guide it to the core without waste.The special design calculates the air flow and brings out the cooling performance of the high-performance core.The outlet side is also rectified with an air guide, and the air that cools the core is designed to escape into the tire house.

3. Adopts a thick 12-stage core. A thicker core type is used than for the previous EJ20.Not only does it have a good cooling effect, but it also reduces pressure loss.

4. Reduces peak temperatures and stabilizes oil temperature. Used in conjunction with the genuine water-cooled oil cooler to improve cooling efficiency.Reduces peak temperatures and stabilizes oil temperature, and the lower oil temperature also helps prevent water temperature rises.

5. The HKS total cooling systemhas a front-mounted layout and can be used in combination with the HKS R-type intercooler, which boasts high cooling performance.