SKU: MMRT-GRC-23MWBK | UPC: 840197720042
Mishimoto 2023+ Toyota GR Corolla Expansion Tank Black
The Mishimoto Coolant Expansion Tank delivers direct-fit performance for the 2023+ Toyota GR Corolla. All-aluminum construction resists yellowing cracking and leaking from heat cycles unlike stock plastic. Internal baffles block air during hard driving while 40-percent more coolant capacity enhances heat management.
Key Features
- All-Aluminum Build: Handles repeated heat cycles without degrading for long-term durability on street or track.
- Internal Baffles: Slosh-proof design prevents coolant aeration and air ingestion under aggressive cornering and acceleration.
- 40% Capacity Increase: Holds more coolant for improved thermal efficiency and consistent engine temperatures.
- Easy Bleed Port: Top-mounted access speeds air removal during fill-ups reducing bubbles and overheating risks.
- Sight Glass with Cold-Fill Line: Clear view and stamped indicator enable instant level checks without removal.
Product Notes
- Direct bolt-on replacement requires no cutting or fabrication.
- Use Toyota Super Long Life Antifreeze or equivalent for best results.
- Securely packaged to prevent shipping damage.
Installation Notes
- Professional installation recommended.
- Bolt-on fit takes 30-45 minutes with basic hand tools.
- Reuses factory mounting hardware and OEM seals.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2024 | Toyota | GR Corolla | Core |
| 2023-2024 | Toyota | GR Corolla | Circuit Edition |
| 2023 | Toyota | GR Corolla | Morizo Edition |
Why Choose Mishimoto?
- Engineered and tested for GR Corolla’s 1.6L turbo demands.
- Direct-fit design ensures seamless integration with factory systems.
- Lifetime Warranty covers defects for ownership duration.
Frequently Asked Questions
- Q: Will this fit my 2024 Toyota GR Corolla Core?
A: Yes it provides direct-fit compatibility for 2023-2024 GR Corolla Core Circuit Edition and 2023 Morizo Edition with the 1.6L turbo engine. - Q: What finish and material does it use?
A: Full aluminum body with durable micro-wrinkle black powder coat resists corrosion and matches engine bay aesthetics. - Q: What does the Lifetime Warranty cover?
A: Defects in materials and workmanship for as long as you own the vehicle when installed and maintained properly.
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Custom box 9.4 x 6.7 x 4.7 inches
- Weight: Product 1.3 lbs | Shipping 2.1 lbs
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