Mishimoto MMTS-LEX-06 for Select Lexus GS300, Lexus GS350, Lexus GS450h, Lexus IS250, Lexus IS300, Lexus IS350, Lexus RC300, Lexus RC350
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The Mishimoto racing thermostat for the Lexus IS250 2006-2015 is designed to help your cooling system operate at peak efficiency, whether you're cruising to your local car meet or tearing up the track. Our thermostat begins to open 25.2°F (14°C) earlier than the stock thermostat at 154.4°F (68°C). That allows precious coolant to flow into the radiator and start shedding heat sooner. Couple this thermostat with a Mishimoto performance aluminum radiator and you have the recipe for an engine that runs cool no matter the situation. This 2006-2015 Lexus IS250 thermostat includes an OEM-quality housing for a perfect fit and, like all of our thermostats, it's backed by our Mishimoto Lifetime Warranty.
Racing Thermostat, w/Housing, fits Lexus IS250 2006-2015
Fits: 2006 Lexus GS300, 2007-2015 Lexus GS350, 2007-2018 Lexus GS450h, 2006-2015 Lexus IS250, 2016-2018 Lexus IS300, 2006-2017 Lexus IS350, 2016-2017 Lexus RC300, 2015-2016 Lexus RC350
Please review Specifications and the detailed fitment table for notes and exceptions.