SKU: MMOC-GRC-23TSL | UPC: 840197719695
Mishimoto 2023+ Toyota GR Corolla Oil Cooler Kit – Thermostatic – Silver
This Mishimoto oil cooler kit fits 2023-2024 Toyota GR Corolla models including Core Circuit Edition Morizo Edition and Premium. It mounts a 14-row dual-pass bar-and-plate oil cooler in the upper grille for maximum airflow and delivers a dyno-proven 13-degree F average drop in oil temperatures. The kit adds 0.76 quarts of oil capacity with pre-assembled black nylon-sheathed -10AN braided stainless-steel lines and includes a thermostatic oil filter sandwich plate for controlled cooling in daily or cold conditions.
Key Features
- 14-Row Dual-Pass Bar-and-Plate Oil Cooler: Mounts in upper grille with direct-fit brackets for superior airflow and dyno-tested 13°F average oil temperature reduction
- Thermostatic Sandwich Plate: Regulates oil flow to maintain optimal temperatures ideal for street driving cold climates or mixed use
- Increased Oil Capacity: Adds 0.76 quarts to extend track time and sustain performance under high heat loads from 300hp turbocharged 1.6L engine
- Pre-Assembled -10AN Braided Lines: Black nylon-sheathed stainless-steel construction ensures easy installation reliable flow and durability
- Silver Finish: All-aluminum construction with corrosion-resistant powder coat for long-lasting appearance and heat dissipation
Product Notes
- Thermostatic version suits daily drivers or cooler environments non-thermostatic option available for track or hot climates
- Requires 5W-30 or 0W-20 synthetic oil for best results with added capacity
- Kit weight 10.5 lbs includes all hardware for complete installation
Installation Notes
- Professional installation recommended.
- Direct bolt-on design uses OEM mounting points no cutting or permanent modifications needed
- Upper grille location provided with custom brackets compatible with stock hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2024 | Toyota | GR Corolla | Circuit Edition |
| 2023-2024 | Toyota | GR Corolla | Core |
| 2023 | Toyota | GR Corolla | Morizo Edition |
| 2024 | Toyota | GR Corolla | Premium |
Why Choose Mishimoto?
- Proven track record engineering performance parts for Toyota GR platforms
- Lifetime Warranty covers defects in materials and craftsmanship
- Direct-fit precision design tested on dyno and real-world conditions
Frequently Asked Questions
- Q: Does this fit all 2023+ Toyota GR Corolla models?
A: Yes direct fit for 2023-2024 GR Corolla Core Circuit Edition Morizo Edition and Premium with no modifications - Q: What material is the oil cooler made from?
A: 100% aluminum bar-and-plate core with silver powder-coated finish for maximum heat transfer and corrosion resistance - Q: What warranty comes with this kit?
A: Mishimoto Lifetime Warranty protects against defects when installed and used properly
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed 25in x 17in x 6in dimensions
- Weight: 10.5 lbs





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