See only parts compatible with your vehicle

    Thermostats

    Get your Thermostats at RallySport Direct. If you noticed weird issues with your car such as overheating, or if your vehicle is not getting up to running temperature, and you can tell that your heater is not blowing as warm as it should, then these could be indications that you may need a thermostat replacement. Anytime you're doing a coolant flush or performing maintenance that requires you to drain your coolant, then you should take that chance to replace the thermostat. We carry thermostats by the likes of Gates, Grimmspeed, Subaru OEM, and Mishimoto.

    We carry thermostats for several makes and models which include the Subaru WRX STI, the Mitsubishi Evolution, Eclipse, and other cars such as the Toyota Supra, Mazda 3, and Infinity G35 among other vehicles. 

    Make sure when shopping for a thermostat, that you look at our great selection of water pumps, radiator caps, and radiators. 

    Shop featured products

    16 Results

    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    1 In Stock

    21200AA072

    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    4.9(24)
    $31.25
    Subaru OEM Thermostat Gasket - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    1 In Stock

    21236AA010

    Subaru OEM Thermostat Gasket - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    5.0(8)
    $5.15
    Mishimoto Racing Thermostat 154 Degree - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    32 In Stock

    MMTS-WRX-01

    Mishimoto Racing Thermostat 154 Degree - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    4.7(15)
    $65.47
    Mishimoto Racing Thermostat - 2015-2021 Subaru WRX / 2014-2018 Forester XT

    5 In Stock

    MMTS-WRX-15

    Mishimoto Racing Thermostat - 2015-2021 Subaru WRX / 2014-2018 Forester XT

    $72.68
    Mishimoto 160 Degree Racing Thermostat - 1985-1986 Toyota MR2

    2 In Stock

    MMTS-MR2-85L

    Mishimoto 160 Degree Racing Thermostat - 1985-1986 Toyota MR2

    $72.68
    Mishimoto Racing Thermostat - Volkswagen Models (inc. 1999-2006 Golf)

    7 In Stock

    MMTS-GTI-99

    Mishimoto Racing Thermostat - Volkswagen Models (inc. 1999-2006 Golf)

    $72.68
    Mishimoto Racing Thermostat 154 Degree - Nissan VQ35 Models (inc. 2003-2006 350Z)

    27 In Stock

    MMTS-350Z-03L

    Mishimoto Racing Thermostat 154 Degree - Nissan VQ35 Models (inc. 2003-2006 350Z)

    $92.71
    Mishimoto Racing Thermostat 145 Degree - Mitsubishi Models (inc. 2003-2006 Evo)

    7 In Stock

    MMTS-EVO-01

    Mishimoto Racing Thermostat 145 Degree - Mitsubishi Models (inc. 2003-2006 Evo)

    $75.85
    Mishimoto Racing Thermostat 160 Degree - 2014-2019 Ford Fiesta ST

    7 In Stock

    MMTS-FIST-14

    Mishimoto Racing Thermostat 160 Degree - 2014-2019 Ford Fiesta ST

    $72.68
    Gates OE Exact Water Outlet Assembly w/ Thermostat - Mazda Models (inc. 2004-2013 Mazda3 / 2006-2013 MX-5 Miata)

    34046

    Gates OE Exact Water Outlet Assembly w/ Thermostat - Mazda Models (inc. 2004-2013 Mazda3 / 2006-2013 MX-5 Miata)

    $31.46
    Mishimoto Racing Thermostat - 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

    6 In Stock

    MMTS-BRZ-13

    Mishimoto Racing Thermostat - 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

    $72.68
    Mishimoto Racing Thermostat - Volkswagen Models (Inc. 1995-2005 Golf VR6)

    5 In Stock

    MMTS-VR6-93L

    Mishimoto Racing Thermostat - Volkswagen Models (Inc. 1995-2005 Golf VR6)

    $72.68
    Mishimoto Racing Thermostat - 2008-2015 Mitsubishi Evo X

    10 In Stock

    MMTS-EVO-10L

    Mishimoto Racing Thermostat - 2008-2015 Mitsubishi Evo X

    $72.68
    Mishimoto Racing Thermostat - 2017-2020 Honda Civic Type-R

    4 In Stock

    MMTS-CTR-17

    Mishimoto Racing Thermostat - 2017-2020 Honda Civic Type-R

    $64.26
    Mishimoto Racing Thermostat - 2000-2006 Audi S4

    4 In Stock

    MMTS-S4-00L

    Mishimoto Racing Thermostat - 2000-2006 Audi S4

    $72.68
    Mishimoto Racing Thermostat - Nissan 370Z 2009+

    16 In Stock

    MMTS-370Z-10L

    Mishimoto Racing Thermostat - Nissan 370Z 2009+

    $96.94

    Page 1 of 1

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    Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI

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    Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI

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    COBB Tuning Accessport V3 - 2015-2021 Subaru WRX / STI / 2014-2018 Forester XT

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    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

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    Cusco Front Strut Tower Bar Type OS - 2002-2005 Subaru WRX / STI

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    GrimmSpeed Boost Control Solenoid - 2008-2021 Subaru STI

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    COBB Tuning 15MM Blue Urethane Exhaust Hanger Standard Length - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

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    Mishimoto Silicone Elbow 90 Degree 2in Black - Universal

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    Hella Horns with Grimmspeed Brotie Mounting Bracket - 2002-2021 Subaru WRX / STI

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    Hella Horns with Grimmspeed Brotie Mounting Bracket - 2002-2021 Subaru WRX / STI

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    GrimmSpeed Radiator Shroud w/ Tool Tray Black - 2002-2007 Subaru WRX/STI

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    GrimmSpeed Radiator Shroud w/ Tool Tray Black - 2002-2007 Subaru WRX/STI

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    $62.00
    ProSport Oil Galley Plug 1/8NPT - Subaru Models (inc. 2004+ WRX/STI)

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    ProSport Oil Galley Plug 1/8NPT - Subaru Models (inc. 2004+ WRX/STI)

    4.4(10)
    $11.70

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