Mishimoto High-Performance Racing Thermostat & Housing Kit for Lexus IS250 2006-2015 - Upgrade Cooling System for Track & Street Use

Upgrade your Lexus IS250's cooling system with the Mishimoto Racing Thermostat, designed to boost cooling efficiency whether you're on the street or the track. This racing thermostat begins to open 25.2°F (14°C) earlier than the stock version, at 154.4°F (68°C), allowing coolant to flow into the radiator sooner to reduce engine temperatures. For the ultimate cooling system, pair it with a Mishimoto performance aluminum radiator.

Direct Fit: Perfectly designed for Lexus IS250 (2006-2015) with an OEM-quality housing for a seamless fit.

Improved Cooling Efficiency: Starts cooling earlier than the stock thermostat for faster heat dissipation.

Durability Guaranteed: Backed by the Mishimoto Lifetime Warranty for peace of mind.

What’s Included:

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

Vehicle Fitment:

• Lexus IS250 2006-2013

Upgrade your cooling system with the Mishimoto Racing Thermostat for Lexus IS250. Enjoy cooler engine temperatures and improved performance on the street or track, backed by Mishimoto's Lifetime Warranty.