Radium Engineering Coolant Tank Kit | 2013+ Ford Focus ST/RS (20-0318)

2013+ Focus ST/RS Coolant Tank Kit by Radium Engineering

This kit is for the 2013+ Ford Focus ST and Ford Focus RS. It is designed to replace the plastic coolant tank found at the front right of the engine bay. It maintains the same function as the OEM coolant tank while providing an additional 160mL of fluid volume.

The Radium Engineering coolant expansion tank is CNC machined from aluminum and consists of two halves that are bolted together. The internal design features two chambers that are NOT isolated from each other. There are cross-over passages at the top and bottom. The Radium Engineering coolant header tank also has an internal swirl feature, which is to help aid in deaerating the system.

The optional Radium Engineering pressure cap (sold separately) is manufactured from stainless steel with a race proven high pressure valve. The 21.8psi relief provides a boiling point increase permitting improved cooling efficiency. This is necessary when tracking the vehicle in extreme conditions. The OEM Ford pressure cap cannot be reused.

Features

• Billet Aluminum Construction
• Holds Additional 160ml over stock
• CNC Machined
• 2-Chamber Design
• Internal Swirl Feature (helps with deaerating)
• Includes All Parts Necessary for Installation

PLEASE NOTE

OEM pressure cap WILL NOT WORK with this tank.

Applications

• 2013 - 2017 Ford Focus ST
• 2016 - 2017 Ford Focus RS

What's In The Box?

• 1 - Billet Aluminum Coolant Tank
• 1 - Aluminum Mounting Bracket
• 2 - Heater Hose, 5/16" and 3/4"
• 1 - Overflow Hose, 7/32"
• 3 - Silicone Couplers
• All Necessary Hardware
• Installation Instructions
• Warranty Information

Instructions/Manuals

• Installation Guide

Warranty

All Radium Engineering brand products are subject to a 1 Year Limited Warranty from the date of original purchase. If a product fails, it will be repaired or replaced at Radium Engineering’s option when it has been determined by Radium Engineering to have failed due to defects in materials or workmanship.