Mishimoto 2023+ Toyota GR Corolla Oil Cooler Kit – Thermostatic, Black

The 2023+ Toyota GR Corolla is a track weapon for the modern world. Combining the practicality of a hatchback, the fuel efficiency of a 3-cylinder 1.6L engine, and 300 horsepower, the GR Corolla can do it all. Toyota's Gazoo Racing department didn't hold back when they designed the GR Corolla, but they did leave a little room for improvement.----Any time you're pushing 100 HP per cylinder, the engine is going to be producing a lot of heat. For the GR Corolla, that heat rears its head in the form of high oil temperatures. The fast spinning turbo and high 10.5:1 compression ratio means the oiling system is doing a lot of heavy lifting, and that results in oil temps soaring over 260 degrees for some. To help cool the GRC's spunky engine, Mishimoto has developed a performance oil cooler kit fit for the Gazoo Racing spirit.----Our 2023+ GR Corolla oil cooler kit includes everything you need to get your GRC's oil temps under control. This kit mounts our 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. This kit also adds 0.76 quarts of oil to the system, so you can stay on the throttle longer without driving up your oil temps. We've included pre-assembled black nylon-sheathed -10AN braided stainless-steel lines to make installation easy 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 our Mishimoto Lifetime Warranty so you can pin the throttle with confidence knowing we have your GR Corolla's back. High-performance engine oil cooler designed to regulate oil temperature and protect critical engine components. Efficient heat dissipation improves durability, maintains lubrication, and ensures reliable performance.

• Dual-pass 14 row oil cooler adds significant cooling capability
• Adds 0.76 qts of oil to system for increase cooling efficiency
• Reduces oil temperatures by an average of 13 degrees

The Mishimoto 2023+ Toyota GR Corolla Oil Cooler Kit is engineered to enhance the performance and longevity of your high-powered hatchback. Designed specifically for the Gazoo Racing edition of the GR Corolla, this kit effectively manages engine oil temperatures, especially during intense driving sessions or track use. With a dual-pass 14-row bar-and-plate design, it significantly improves heat dissipation, helping maintain optimal oil viscosity and protecting critical engine components from heat-related wear. This results in more consistent lubrication, improved durability, and reliable performance under demanding conditions.
The kit includes a robust 14-row oil cooler mounted in the upper grille using direct-fit brackets, ensuring optimal airflow and cooling efficiency. It adds approximately 0.76 quarts of oil capacity to your system, providing additional thermal buffer and reducing the risk of oil overheating. The pre-assembled black nylon-sheathed -10AN braided stainless-steel lines facilitate straightforward installation and ensure ample flow to sustain engine performance. For drivers in colder climates or daily-driven vehicles, the kit offers a thermostatic oil filter sandwich plate, which helps regulate oil temperature for smoother operation across varying conditions. For dedicated track enthusiasts or those operating in hot environments, a non-thermostatic option is also available.
Backed by Mishimoto's lifetime warranty, this oil cooler kit is a reliable upgrade for your Toyota GR Corolla. Whether you’re chasing track records or seeking long-term engine health, this performance component provides essential cooling support, allowing you to stay on the throttle longer without worrying about excessive oil temperatures. Designed to fit 2023 and 2024 models, it’s a professional-grade solution for enthusiasts who demand more from their turbocharged engine and want to keep their vehicle running at peak performance.

Features:

• Dual-pass 14-row oil cooler for enhanced heat dissipation

• Adds 0.76 quarts of oil capacity for improved cooling efficiency

• Reduces oil temperatures by an average of 13 degrees

Fitment:
2023 Toyota GR Corolla Circuit Edition
2023 Toyota GR Corolla Core
2023 Toyota GR Corolla Morizo Edition
2024 Toyota GR Corolla Circuit Edition
2024 Toyota GR Corolla Core
2024 Toyota GR Corolla Premium

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1