Mishimoto Aluminum Coolant Expansion Tank

Part #: MMRT-WRX-08E

Overview

The Mishimoto Aluminum Coolant Expansion Tank is a high-quality replacement component designed to enhance the engine bay of your vehicle. Crafted from durable, fully welded aluminum, this expansion tank not only improves the aesthetic appeal of your engine compartment but also offers increased resilience against the thermal stresses of repeated hot and cold cycles. Its sleek, all-aluminum construction helps prevent leaks and corrosion, ensuring long-lasting performance. Ideal for enthusiasts looking to upgrade their vehicle’s cooling system, this tank provides a clean, polished look while supporting reliable coolant management under demanding driving conditions.

Key Features

This expansion tank features a robust design focused on durability and functionality. Key features include:

• All-aluminum, fully welded construction for strength and corrosion resistance
• Leak-free CNC-machined barb fittings for secure connections
• Enhanced durability during thermal cycling
• Polished finish for an upgraded engine bay appearance
• Designed to fit a variety of compatible models, with verification recommended for specific applications
• Supports improved coolant capacity and flow management

Construction & Design

Constructed from high-grade aluminum with precision welding, this expansion tank is engineered for longevity and reliable performance. The CNC-machined barb fittings ensure a secure, leak-proof connection, while the lightweight yet sturdy design minimizes added weight in your engine bay.

Installation & Fitment

Installation involves replacing the stock expansion tank with this aluminum upgrade, typically requiring basic hand tools. Fitment should be verified against your vehicle’s specifications and the part number provided.

What’s Included

The package includes the aluminum coolant expansion tank with CNC-machined barb fittings, ready for installation. Additional hardware or accessories are not typically required.