Description:

The Mishimoto racing thermostat for the 2015+ Subaru WRX will promote greater cooling efficiency in your stock or modified FA20DIT. 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.

This Part Fits:

Year	Make	Model	Submodel
2019-2024	Subaru	Ascent	Base
2025	Subaru	Ascent	Bronze Edition
2019-2025	Subaru	Ascent	Limited
2022-2025	Subaru	Ascent	Onyx Edition
2023-2024	Subaru	Ascent	Onyx Edition Limited
2025	Subaru	Ascent	Onyx Edition Touring
2019-2025	Subaru	Ascent	Premium
2019-2025	Subaru	Ascent	Touring
2024-2026	Subaru	Crosstrek	Base
2024	Subaru	Crosstrek	Premium
2014-2018	Subaru	Forester	2.0XT Premium
2014-2018	Subaru	Forester	2.0XT Touring
2025-2026	Subaru	Forester	Base
2025-2026	Subaru	Forester	Limited
2025-2026	Subaru	Forester	Premium
2025-2026	Subaru	Forester	Sport
2025-2026	Subaru	Forester	Touring
2025	Subaru	Forester	Wilderness
2024-2026	Subaru	Impreza	Base
2024-2026	Subaru	Impreza	Sport
2020-2022	Subaru	Legacy	Limited XT
2023-2025	Subaru	Legacy	Sport
2020-2025	Subaru	Legacy	Touring XT
2020-2025	Subaru	Outback	Limited XT
2020-2025	Subaru	Outback	Onyx Edition XT
2020-2025	Subaru	Outback	Touring XT
2022-2025	Subaru	Outback	Wilderness
2015-2024	Subaru	WRX	Base
2022-2025	Subaru	WRX	GT
2015-2025	Subaru	WRX	Limited
2015-2025	Subaru	WRX	Premium
2024	Subaru	WRX	TR
2025	Subaru	WRX	TS