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Mishimoto MMTS-LEX-06 Racing Thermostat with Housing for Lexus IS250

(2006-2015 Lexus IS250; 2016-2018 Lexus IS300; 2006-2017 Lexus IS350; 2007-2011, 2013-2015 Lexus GS350; 2006 Lexus GS300 + 3 more models)

Manufacturer

Picture for manufacturer Mishimoto

Part Number

MMTS-LEX-06
7 reviews
Sale Price

$91.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Mishimoto MMTS-LEX-06 Racing Thermostat is a performance upgrade designed to optimize your Lexus IS250's cooling system efficiency. This complete assembly includes both a low-temperature thermostat and an OEM-quality housing for a direct-fit replacement solution.

Key Features:

  • Begins opening at 160°F (71°C), which is 25.2°F (14°C) earlier than the stock thermostat
  • Allows coolant to flow sooner, helping maintain optimal engine temperatures under performance driving conditions
  • Direct bolt-on fitment for 2006-2015 Lexus IS250 models with no modifications required
  • Includes high-quality thermostat housing to ensure proper seal and long-term reliability
  • Backed by Mishimoto's Lifetime Warranty for peace of mind

This racing thermostat enables your cooling system to operate at peak efficiency by promoting earlier coolant circulation, which is particularly beneficial for vehicles used in spirited driving, track days, or warmer climates. The included housing ensures a complete, leak-free installation.

Products specifications

Fits

2006-2015 Lexus IS250; 2016-2018 Lexus IS300; 2006-2017 Lexus IS350; 2007-2011, 2013-2015 Lexus GS350; 2006 Lexus GS300; 2015-2016 Lexus RC350; 2007-2011, 2013-2018 Lexus GS450h; 2016-2017 Lexus RC300

TechSpec OEM Activation Temperature (F)

179.6

TechSpec Includes

(1) Mishimoto Racing Thermostat--(1) Thermostat Housing--Mishimoto Lifetime Warranty

TechSpec Mishimoto Activation Temperature (F)

154.4

TechSpec Applications

Lexus IS250 2006-2015

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Install Difficulty

3

No picture of product

Quick and easy with great prices.

Ok

Easy and prompt

GREAT PRICE AND EASY TO FIND WHAT I NEED. LETS SEE HOW DELIVERY GOES.

Very satisfied.

Best site to order from! Thanks!

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