---
product_id: 6633138
title: "Mishimoto MMTS-WRX-01 Racing Thermostat Compatible With Subaru Impreza WRX/STI 2001-2017"
brand: "mishimoto"
price: "$195"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/6633138-mishimoto-mmts-wrx-01-racing-thermostat-compatible-with-subaru-impreza
store_origin: NZ
region: New Zealand
---

# Aluminum build, lightweight 1.44 oz 154°F activation temp Fits 2001-2017 WRX/STI models Mishimoto MMTS-WRX-01 Racing Thermostat Compatible With Subaru Impreza WRX/STI 2001-2017

**Brand:** mishimoto
**Price:** $195
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay cool, drive hotter — the ultimate Subaru WRX/STI thermostat upgrade!

## Quick Answers

- **What is this?** Mishimoto MMTS-WRX-01 Racing Thermostat Compatible With Subaru Impreza WRX/STI 2001-2017 by mishimoto
- **How much does it cost?** $195 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/6633138-mishimoto-mmts-wrx-01-racing-thermostat-compatible-with-subaru-impreza)

## 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

- • **Extend Engine Life:** Maintains lower operating temps to reduce wear and boost your Subaru’s lifespan.
- • **Lightweight Aluminum Design:** Durable yet featherlight 1.44 oz thermostat crafted for performance and longevity.
- • **Race-Ready Cooling Precision:** Activates coolant flow at a cooler 154°F vs OEM's 170°F for superior engine protection.
- • **Perfect Fit for Subaru WRX/STI:** Seamlessly compatible with 2001-2017 models, ensuring hassle-free installation.
- • **Backed by Mishimoto Lifetime Warranty:** Confidence in every drive with industry-leading warranty coverage.

## Overview

The Mishimoto MMTS-WRX-01 Racing Thermostat is engineered for Subaru WRX and STI models from 2001 to 2017, activating coolant flow at a lower 154°F to maintain optimal engine temperatures. Its lightweight aluminum construction ensures durability without added weight, while the precise fit guarantees easy installation. Designed to extend engine life and backed by a lifetime warranty, this thermostat is the must-have upgrade for performance-focused Subaru enthusiasts.

## Description

MMTS-WRX-01 Racing Thermostat Compatible With Subaru Impreza WRX/STI 2001-2017

## Features

- Fits the 2001-2014 Subaru WRX & 2001-2016 Subaru STI
- Lower activation temp allows coolant to flow through the engine earlier
- Maintains lower temperatures and extends engine life
- Mishimoto Activation: 154�F (68�C) / OEM Activation: 170�F (76.5�C)
- Mishimoto Lifetime Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mishimoto |
| Model Name | MMTS-WRX-01 |
| Special Feature | Lower Activation Temperature |
| Color | Mmts-wrx-01 |
| Specific Uses For Product | Improving engine cooling and temperature management in Subaru WRX and STI vehicles |
| Temperature Control Type | Manual Cooling |
| Included Components | Thermostats Auto |
| Power Source | Battery Powered |
| Item Weight | 0.04 Kilograms |
| Material | Aluminum |
| Shape | Cylindrical |
| Control Type | Button Control or Dial Control |
| Control Method | Touch |
| Style | Racing |
| Backlight | No |
| Specification Met | ISO 9001, ISO 14001 |
| UPC | 748354800128 |
| Global Trade Identification Number | 00748354800128 |
| Manufacturer | Mishimoto |
| Item Weight | 1.44 ounces |
| Product Dimensions | 7.62 x 7.62 x 7.62 inches |
| Item model number | MMTS-WRX-01 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | MMTS-WRX-01 |
| OEM Part Number | MMTS-WRX-01 |
| Special Features | Lower Activation Temperature |

## Product Details

- **Brand:** Mishimoto
- **Model Name:** MMTS-WRX-01
- **Special Feature:** Lower Activation Temperature
- **Color:** Mmts-wrx-01
- **Specific Uses For Product:** Improving engine cooling and temperature management in Subaru WRX and STI vehicles

## Images

![Mishimoto MMTS-WRX-01 Racing Thermostat Compatible With Subaru Impreza WRX/STI 2001-2017 - Image 1](https://m.media-amazon.com/images/I/81EILwvlm9L.jpg)

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*