---
product_id: 98427877
title: "Mishimoto MMTS-TUN-07 Racing Thermostat Fits Toyota Tundra 2007+"
brand: "mishimoto"
price: "$105.58"
currency: USD
in_stock: true
reviews_count: 9
category: "Mishimoto"
url: https://www.desertcart.us/products/98427877-mishimoto-mmts-tun-07-racing-thermostat-fits-toyota-tundra-2007
store_origin: US
region: United States of America
---

# Direct-fit stock-style housing for easy install Optimized for extreme towing & hot climates Activates coolant flow at 71°C (20°F cooler) Mishimoto MMTS-TUN-07 Racing Thermostat Fits Toyota Tundra 2007+

**Brand:** mishimoto
**Price:** $105.58
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay Cool, Tow Hard, Drive Smart — The Ultimate Tundra Thermostat Upgrade!

## Quick Answers

- **What is this?** Mishimoto MMTS-TUN-07 Racing Thermostat Fits Toyota Tundra 2007+ by mishimoto
- **How much does it cost?** $105.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/98427877-mishimoto-mmts-tun-07-racing-thermostat-fits-toyota-tundra-2007)

## Best For

- mishimoto enthusiasts

## Why This Product

- Trusted mishimoto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Confidence:** Backed by Mishimoto’s lifetime warranty, so you never worry about your cooling system again.
- • **Boost Efficiency & Longevity:** Maintains optimal engine temps, potentially improving fuel economy and extending engine life.
- • **Cooler Engine, Smoother Ride:** Lowers activation temp to 160°F for earlier coolant flow, preventing overheating in demanding conditions.
- • **Built for the Heat & Heavy Loads:** Perfect for hot climates and heavy towing, keeping your Tundra running reliably under pressure.
- • **Plug-and-Play Performance Upgrade:** Stock-style housing with pre-installed thermostat ensures hassle-free installation—no mechanic needed.

## Overview

The Mishimoto MMTS-TUN-07 Racing Thermostat is a direct-fit replacement for 2007+ Toyota Tundra 5.7L engines, featuring a lower activation temperature of 71°C (160°F) versus the factory 82°C (180°F). Designed for hot climates, modified vehicles, and extreme towing, it ensures earlier coolant flow to reduce engine temperatures, improve reliability, and enhance performance. The stock-style housing allows easy installation, and the product is backed by Mishimoto’s lifetime warranty for lasting peace of mind.

## Description

A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 2007+ Toyota Tundra 5. 7L cooling system with a Mishimoto Low-Temperature Racing Thermostat and housing! This thermostat is designed as a direct-fit replacement for your aged stock unit. The Mishimoto thermostat has a lower activation temperature (71°C/160°F) compared to the factory thermostat (82°C/180°F). The lower activation temperature allows coolant to flow through the engine earlier, which reduces and maintains lower engine temperatures. This thermostat is ideal for use in warmer climates, on vehicles making more power than stock, or under extreme towing/driving conditions. The stock-style housing will provide a proper seal and installs easily. Like all our Toyota Performance parts, this thermostat and housing includes the Mishimoto Lifetime .

Review: Engine will run a little cooler - My 2007 Tundra original thermostat needed replacement. I purchased this as it runs about 20 degrees cooler. I live in Arizona and the lower temp helps in the summer and when towing. Another review mentioned better gas milage, but I was sceptical. Not now for the last 5 months my average went up by about 0.4-0.5 gallon per mile.
Review: Thermostat Stuck closed at 190 within a year - The thermostat worked okay at first, but noticed my tundras temps began to rise this summer. Thermostat stuck closed at 190. Left me stranded on the side of the road when the truck coolant temp reached 240.

## Features

- Compatible with 2007+ Toyota Tundra 5. 7L
- Stock-style housing includes pre-installed low-temperature thermostat for easy install
- The lower activation temperature allows coolant to flow through the engine earlier, which reduces and maintains lower engine temperatures. (71°C/160°F compared to the factory thermostat at 82°C/180°F)
- Ideal for use in hot climates, on modified vehicles, or in extreme towing/driving conditions
- Mishimoto Lifetime

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MNBBR5B |
| Backlight | No |
| Best Sellers Rank | #1,076,089 in Automotive ( See Top 100 in Automotive ) #2,146 in Automotive Replacement Engine Thermostats |
| Brand | Mishimoto |
| Color | Black |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Push Button |
| Customer Reviews | 3.8 3.8 out of 5 stars (46) |
| Date First Available | January 9, 2019 |
| Display Type | led or lcd |
| Exterior | Machined |
| Global Trade Identification Number | 00811580034275 |
| Included Components | Mishimoto Lifetime Warranty, Mishimoto Low-Temp Thermostat, Thermostat Housing w/ O-Ring |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | MMTS-TUN-07 |
| Manufacturer | Mishimoto |
| Manufacturer Part Number | MMTS-TUN-07 |
| Model Name | Mishimoto MMTS-TUN-07 Toyota Tundra 5.7L Low-Temp Racing Thermostat, 2007+ |
| Mounting Type | Wall Mount |
| OEM Part Number | 160310S010 |
| Power Source | Battery Powered |
| Product Dimensions | 5 x 3 x 4 inches |
| Special Feature | Engine Codes: 5.7L V8, Fits: 2007+ Toyota Tundra 5.7L V8, Mishimoto Activation Temperature: 160°F, OEM Activation Temperature: 180°F |
| Special Features | Engine Codes: 5.7L V8, Fits: 2007+ Toyota Tundra 5.7L V8, Mishimoto Activation Temperature: 160°F, OEM Activation Temperature: 180°F |
| Specific Uses For Product | Warmer climates, high-power vehicles, extreme towing/driving conditions |
| Style | Music |
| Temperature Control Type | Manual |
| UPC | 811580034275 |

## Product Details

- **Brand:** Mishimoto
- **Color:** Black
- **Controller Type:** Push Button
- **Model Name:** Mishimoto MMTS-TUN-07 Toyota Tundra 5.7L Low-Temp Racing Thermostat, 2007+

## Images

![Mishimoto MMTS-TUN-07 Racing Thermostat Fits Toyota Tundra 2007+ - Image 1](https://m.media-amazon.com/images/I/511NioUPUmL.jpg)

## Questions & Answers

**Q: Does the thermostat fit on sequoia gen2 ?**
A: No, this thermostat only fits 2007+ Toyota Tundras. If you have any other questions please send an email to support@mishimoto.com and we would be happy to assist further. 

Thanks, 

Mishimoto

**Q: Why don’t fit the sequoia . Is the same engine 5.7 iforce**
A: It came as fit to ford engine 6.0 L as mentioned in the package. It is mistaken by supplier I don’t now how?! since my order is clear that for Tundra 5.7

**Q: Does the thermostat include a gasket or does one need to be purchased separately?**
A: This thermostat is a direct fit for the 2007+ model year Toyota Tundra with the 5.7L V8 engine, as noted in the Amazon description and the product page on Mishimoto.com. It should come as pictured with an OEM style gasket installed/included. If a replacement gasket is needed for whatever reason, an OEM Toyota style replacement available from your local dealer or auto parts store will also be compatible.

If you have any other questions, please send an email to support@mishimoto.com and we would be happy to assist further. 

Thanks, 

Mishimoto

## Customer Reviews

### ⭐⭐⭐⭐⭐ Engine will run a little cooler
*by S***P on March 20, 2024*

My 2007 Tundra original thermostat needed replacement. I purchased this as it runs about 20 degrees cooler. I live in Arizona and the lower temp helps in the summer and when towing. Another review mentioned better gas milage, but I was sceptical. Not now for the last 5 months my average went up by about 0.4-0.5 gallon per mile.

### ⭐ Thermostat Stuck closed at 190 within a year
*by A***R on July 10, 2024*

The thermostat worked okay at first, but noticed my tundras temps began to rise this summer. Thermostat stuck closed at 190. Left me stranded on the side of the road when the truck coolant temp reached 240.

### ⭐⭐⭐⭐ Staying a around 180
*by T***N on January 8, 2022*

The mishimoto 160 degree thermostat works great on my 2008 5.7 Toyota Tundra. It opens at 160 and doesn’t let the truck get any hotter that 180 (so far so good). The only reason I made it 4 stars instead of 5 was because my thermostat came in the box not pre assembled in the housing like it tells you in the info about the thermostat. Was a pain to put on but I finally put it in the housing myself. This thermostat has definitely helped when towing to keep the engine from getting in the 200s. Very happy with this product.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*