Mishimoto Performance Thermostat
Not sure which option fits your application? Contact Us — we're happy to help.
Mishimoto Performance Thermostat - Subaru BRZ (ZC6) / Toyota GR86 (ZN8) / GT86 (ZN6) MY17-20 - 76°C
Mishimoto has engineered this racing thermostat to improve cooling efficiency on the FA20 engine found in the Subaru BRZ, Toyota GR86 and GT86. Once the engine reaches operating temperature, it opens sooner than the factory unit, allowing coolant to circulate earlier and helping maintain lower, more consistent engine temperatures under load.
This listing covers the Subaru BRZ (ZC6), Toyota GR86 (ZN8) and Toyota GT86 (ZN6), MY17-20. It's a direct replacement for the factory thermostat, suiting both stock and modified applications where extra thermal margin is useful on street or track.
Specifications
- Opening temperature: 76°C (169°F)
- Direct replacement for factory thermostat
- Suits FA20 engine platform
- Backed by Mishimoto's lifetime warranty
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year and model are confirmed before ordering.
Not sure if this thermostat suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Subaru | BRZ | ZC6 | FA20 |
| Toyota | GR86 | ZN8 | FA24 |
| Toyota | GT86 | ZN6 | FA20 |
Technical Specifications
| Spec | Value |
|---|---|
| Opening Temperature | 76°C (169°F) |
No instructions available for this product.

Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.


