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Discover Radium Engineering Coolant Tank Kit - Focus St/rs With A 90% Price Cut [hoJQ8GkV]

$53.99 $172.99 -69%

Radium Engineering Coolant Tank Kit for Focus ST/RS The Radium Engineering Coolant Tank Kit is a premium upgrade for your Focus ST/RS, designed to enhance the cooling system's performance and durability. This kit replaces the original plastic coolant

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Radium Engineering Coolant Tank Kit for Focus ST/RS

The Radium Engineering Coolant Tank Kit is a premium upgrade for your Focus ST/RS, designed to enhance the cooling system's performance and durability. This kit replaces the original plastic coolant tank with a high-quality aluminum alternative, offering increased fluid volume and improved deaeration capabilities. With its CNC machined construction and precision engineering, this kit is a testament to Radium Engineering's commitment to excellence.
  • Billet Aluminum Construction for superior strength and longevity.
  • Increased Fluid Volume for enhanced cooling efficiency.

Technical Specifications and Features

The coolant expansion tank in this kit is meticulously crafted from aluminum, ensuring a robust and reliable solution. It features two chambers connected by cross-over passages, which effectively deaerate the system, contributing to optimal cooling performance. The tank is secured with seven high-grade fasteners and a precision gasket, providing a leak-proof seal. This kit also includes a Radium Pressure Cap, which is essential for proper system operation.
  • CNC Machined Aluminum for durability and performance.
  • Two Chambers with Cross-over Passages for efficient deaeration.

Practical Applications and Benefits

The Radium Engineering Coolant Tank Kit is specifically designed for 2016-2018 Focus RS and 2013-2018 Focus ST models, ensuring a perfect fit and seamless installation. This upgrade not only improves the cooling system's performance but also enhances the overall aesthetics of your vehicle. Whether you're a daily driver or a track enthusiast, this kit is an essential addition to your Focus ST/RS.
  • Application-Specific Design for Focus ST/RS models.
  • Enhanced Cooling Performance for both on-road and off-road use.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

It's a very well-made product, great quality and price.

- Bentley T..

December 29, 2025

Absolutely no complaints!

I'm thrilled with the whisper-quiet and highly efficient operation.

- Quiet_Achiever_Quinn.

December 29, 2025

Absolutely no complaints!

A very satisfying product to own.

- Kai P..

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