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Mishimoto Racing Thermostat & Housing Lexus GS300 | GS350 | GS450h | IS250 | IS300 | IS350 | RC300 | RC350 2006-2018
$91.95
Hurry Low Stock
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 25.2Degree F (14Degree C) earlier than the stock thermostat at 154.4Degree F (68Degree 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, its backed by our Mishimoto Lifetime Warranty.

Purchase Includes:
  • (1) Mishimoto Racing Thermostat
  • (1) Thermostat Housing
  • Mishimoto Lifetime Warranty


Features:
  • Allows cooling system to operate at peak efficiency
  • Begins opening 25.2Degree F (14Degree C) earlier than stock
  • Direct fit for Lexus IS250 2006-2015
  • Includes OEM-quality thermostat housing
  • Mishimoto Lifetime Warranty


Specifications:
  • Mishimoto Activation Temperature Degree F: 154.4
  • OEM Activation Temperature Degree F: 179.6


Fitment:
  • Lexus GS300 Base 2006
  • Lexus GS350 Base 2007-2015
  • Lexus GS350 F Sport 2013-2015
  • Lexus GS450h Base 2007-2018
  • Lexus GS450h F Sport 2015-2018
  • Lexus IS250 Base 2006-2015
  • Lexus IS250 C 2010-2015
  • Lexus IS250 C F Sport 2014-2015
  • Lexus IS250 F Sport 2014-2015
  • Lexus IS300 Base 2016-2018
  • Lexus IS300 F Sport 2016-2018
  • Lexus IS350 Base 2006-2017
  • Lexus IS350 C 2010-2015
  • Lexus IS350 C F Sport 2014-2015
  • Lexus IS350 F Sport 2014-2017
  • Lexus RC300 Base 2016-2017
  • Lexus RC300 F Sport 2016-2017
  • Lexus RC350 Base 2015-2016
  • Lexus RC350 F Sport 2015-2016

Other Part Numbers:
Mishimoto #misMMTS-LEX-06

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WARNING: Cancer and Reproductive Harm
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Vehicle Make/Model
Lexus GS300 2006 Base
Lexus GS350 2007-2011, 2013-2015 Base
Lexus GS350 2013-2015 F Sport
Lexus GS450h 2007-2011, 2013-2018 Base
Lexus GS450h 2015-2018 F Sport
Lexus IS250 2006-2015 Base
Lexus IS250 2010-2015 C
Lexus IS250 2014-2015 F Sport
Lexus IS250 2014-2015 C F Sport
Lexus IS300 2016-2018 F Sport
Lexus IS300 2016-2018 Base
Lexus IS350 2006-2017 Base
Lexus IS350 2010-2015 C
Lexus IS350 2014-2017 F Sport
Lexus IS350 2014-2015 C F Sport
Lexus RC300 2016-2017 F Sport
Lexus RC300 2016-2017 Base
Lexus RC350 2015-2016 F Sport
Lexus RC350 2015-2016 Base

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Who is Mishimoto?

Mishimoto is an aftermarket automotive company that was established in 2005. They are known for creating the industry’s best performing cooling system components. Today, they have become the market leader and has been chosen by various enthusiasts worldwide.

Parts for All Your Cooling Needs

Mishimoto offers a wide range of products such as couplings, radiators, fans, and other cooling system components for practically every vehicle, may it be a sport compact, truck, jeep, muscle cars, and classic vehicles. They also offer intake systems and intercoolers that help the vehicle gain more horsepower.

Built to Perform Better

The company creates products that are better than the stock components. Their parts are designed to work in higher pressure ratings and are more robust. Hence, they are the brand of choice by tuners and enthusiasts who demand a cooling system that can work for high-performance applications. Many racers choose Mishimoto as it has proven itself to produce race winners whatever racing discipline it is, may it be circuit racing, drag racing, drifting, and off road racing.

Purchase Mishimoto Products at Vivid Racing

Your vehicle cooling system plays a critical role in your vehicle. It keeps the temperature at bay and prevents severe damages caused by overheating. If you want a product that can put your trust in, then Mishimoto is the brand for you. Tested by many racers on the track and a variety of car enthusiasts on the street, you can be sure that you will never go wrong with Mishimoto.

Visit Vivid Racing and check out their list of products that would fit your specific needs.











Mishimoto Automotive ("Mishimoto") warrants its products under this lifetime limited warranty policy ("Warranty Policy"). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a "Mishimoto Product" and collectively, the "Mishimoto Products") and (ii) the original purchaser of such Mishimoto Product ("Purchaser"). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

Pursuant to the terms and conditions of this Warranty Policy, after submission of a valid claim by a Purchaser and regardless of the condition of the product for which such valid claim is submitted, if it is determined by Mishimoto that such Mishimoto Product was not manufactured to Mishimoto's advertised specifications or if such claim was submitted pursuant to Mishimoto's Accident Protection Plan, as described herein, Mishimoto will, at its discretion: (i) repair or replace Purchaser's original Mishimoto Product; (ii) replace Purchaser's original Mishimoto Product with the most current available model (if, for example, the original model of the product for which a valid claim has been submitted is not available); or (iii) provide the purchaser with a gift card redeemable at Mishimoto.com in the amount of the original purchase price of the original Mishimoto Product (if, for example, Mishimoto has discontinued support for a Purchaser's specific application).

To submit a claim for a Mishimoto Product under this Warranty Policy, you must: (i) fully and accurately fill out the online form provided below; and (ii) provide Mishimoto with a copy of an original sales receipt indicating that you are the original Purchaser of the Mishimoto Product for which the claim is being submitted (you must also provide the information described in the paragraph of this Warranty Policy titled "Mishimoto Accident Protection Plan" if you are submitting a claim for a Mishimoto Product damaged in an accident). In addition, if requested by Mishimoto, you must also send the Mishimoto Product for which a claim is being made, all transportation expenses prepaid, to Mishimoto.

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