The 2023+ Toyota GR Corolla is a modern track weapon.
Combining the hatchback's practicality, the fuel efficiency of a 1.6L 3-cylinder engine, and 300 horsepower, the GR Corolla can do it all.
Toyota's Gazoo Racing department didn't hold back when designing the GR Corolla, but they left a little room for improvement.----When pushing 100 HP per cylinder, the engine produces a lot of heat.
For the GR Corolla, that heat manifests as high oil temperatures.
The fast-spinning turbo and high 10.5:1 compression ratio mean the oiling system does a lot of heavy lifting, resulting in oil temps soaring over 260 degrees for some.
To cool the GRC's spunky engine, Mishimoto developed a performance oil cooler kit fit for the Gazoo Racing spirit.----The 2023+ GR Corolla oil cooler kit includes everything needed to control your GRC's oil temps.
This kit mounts a 14-row dual-pass bar-and-plate oil cooler in the upper grille using direct-fit brackets.
This allows more airflow to the cooler and provides a dyno-proven 13-degree average reduction in oil temps.
The kit also adds 0.76 quarts of oil to the system, allowing longer throttle time without increasing oil temps.
Pre-assembled black nylon-sheathed -10AN braided stainless-steel lines are included to ease installation and provide ample flow to critical engine components.
The Mishimoto GR Corolla performance oil cooler kit is available with a thermostatic oil filter sandwich plate for daily drivers or cold climates, or with a non-thermostatic sandwich plate for dedicated track cars or those in hot environments.
Like all Mishimoto products, this oil cooler kit is backed by the Mishimoto Lifetime Warranty, so you can pin the throttle with confidence knowing we have your GR Corolla's back.
