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Mishimoto Racing Thermostat, Subaru 02-14 WRX/ 04-16 STi


Part Number: MMTS-WRX-01


  • Fits 2002–2014 Subaru WRX & 2004–2016 Subaru STI
  • Activates at a lower temperature so coolant flows through the system earlier
  • Allows for cooler engine temperatures
  • Mishimoto Lifetime Warranty


The Mishimoto racing thermostat for the Subaru WRX 2002–2014 / STI 2004–2016 will promote greater cooling efficiency throughout your engine. The Mishimoto racing thermostat will significantly lower high engine temperature produced by modified and upgraded turbo applications. Once the engine is fully warmed up, the Mishimoto racing thermostat will open up at a lower temperature than standard thermostats, allowing the coolant to flow through the engine sooner, which reduces and maintains cooler engine temperatures.


Standard shipping rates apply. Ships directly from our supplier.
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Mishimoto Racing Thermostat, Subaru 02-14 WRX/ 04-16 STi
USD $ 54.00 USD $ 60.60




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