Racing Thermostat, fits Subaru WRX 2015+
The Mishimoto racing thermostat for the 2015+ Subaru WRX will promote greater cooling efficiency in your FA20DIT or FA24DIT. Once the engine is fully warmed up, the Mishimoto racing thermostat will open at a lower temperature than standard thermostats. This allows coolant to flow through the engine sooner, which reduces and maintains cooler engine temperatures. The Mishimoto WRX racing thermostat is the perfect addition to your street or track WRX and is a direct replacement for the stock thermostat. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty.
- Lower activation temperature allows coolant to flow through the engine earlier, maintaining lower temperatures (Mishimoto thermostat activates at 165.2 F vs. stock 190.4 F)
- Mishimoto Lifetime Warranty
Application Summary:
| Year |
Make/Model |
| 2019-2025 |
Subaru Ascent |
| 2024-2026 |
Subaru Crosstrek |
| 2014-2018 |
Subaru Forester |
| 2025-2026 |
Subaru Forester |
| 2024-2026 |
Subaru Impreza |
| 2020-2025 |
Subaru Legacy |
| 2020-2025 |
Subaru Outback |
| 2015-2025 |
Subaru WRX |
| Attributes |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Color |
Silver |
| Country of Origin (Primary) |
CN |
| GTIN |
00748354019889 |
| Harmonized Tariff Code (Schedule B) |
9032100090 |
| Hazardous Material Code |
N |
| Install Difficulty |
3 |
| Installation Difficulty |
3 |
| Life Cycle Status Code |
Available to Order |
| NAFTA Preference Criterion Code |
B |
| SDR Required Flag |
N |
| SellingPoint01 |
Direct fit for the 2015+ Subaru WRX |
| SellingPoint02 |
Lower activation temperature allows coolant to flow through the engine earlier, maintaining lower temperatures (Mishimoto thermostat activates at 165.2 F vs. stock 190.4 F) |
| SellingPoint03 |
Mishimoto Lifetime Warranty |
| SellingPoint04 |
N/A |
| SellingPoint05 |
N/A |
| SellingPoint06 |
N/A |
| SellingPoint07 |
N/A |
| SellingPoint08 |
N/A |
| SellingPoint09 |
N/A |
| SellingPoint1 |
Direct fit for the 2015+ Subaru WRX |
| SellingPoint10 |
N/A |
| SellingPoint11 |
N/A |
| SellingPoint12 |
N/A |
| SellingPoint13 |
N/A |
| SellingPoint14 |
N/A |
| SellingPoint15 |
N/A |
| SellingPoint2 |
Lower activation temperature allows coolant to flow through the engine earlier, maintaining lower temperatures (Mishimoto thermostat activates at 165.2 F vs. stock 190.4 F) |
| SellingPoint3 |
Mishimoto Lifetime Warranty |
| SellingPoint4 |
N/A |
| SellingPoint5 |
N/A |
| SellingPoint6 |
N/A |
| SellingPoint7 |
N/A |
| SellingPoint8 |
N/A |
| SellingPoint9 |
N/A |
| TechSpec Applications |
Subaru Ascent 2.4L 2019+--Subaru Crosstrek 2.0L 2024-2025--Subaru Forester 2.0L 2014-2018--Subaru Forester 2.5L 2025+--Subaru Impreza 2.0L 2024+--Subaru Legacy 2.4L 2020+--Subaru Outback 2.4L 2020+--Subaru WRX 2.0L 2015-2021--Subaru WRX 2.4L 2022+ |
| TechSpec Chassis Codes |
GU--VA--VB--SJ |
| TechSpec Engine Codes |
FA20DIT--FA24DIT--FB20D--FB25DI |
| TechSpec Includes |
(1) Mishimoto Thermostat--Mishimoto Lifetime Warranty |
| TechSpec Mishimoto Activation Temperature (F) |
165.2 |
| TechSpec Note |
N/A |
| TechSpec OEM Activation Temperature (F) |
190.4 |
