Mishimoto racing thermostat for the 2013+ Subaru BRZ, 2021+ Toyota GR86, 2017-2020 Toyota GT86 and 2013-2016 Scion FR-S (FA20/FA24). It opens at a lower temperature than stock, letting coolant flow through the engine sooner to reduce and maintain cooler temperatures on the street or track. Direct-fit replacement, backed by the Mishimoto Lifetime Warranty.
| Type | Racing thermostat |
| Activation Temp | Opens earlier than stock |
| Engine | Subaru FA20 / FA24 boxer |
| Part Number | MMTS-BRZ-13 |
| Warranty | Lifetime |
| Application | Subaru BRZ / Toyota GR86 / GT86 / Scion FR-S |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2016 | Scion | FR-S | Base |
| 2013-2025 | Subaru | BRZ | Premium / Limited / TS |
| 2017-2020 | Toyota | 86 | Base / GT |
| 2022-2026 | Toyota | GR86 | Base / Premium |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
