HEL Direct Fit Oil Cooler Kit for Ford Fiesta ST Mk8
HEL Direct Fit Oil Cooler Kit for Ford Fiesta ST Mk8




Product Description:
IMPORTANT NOTE: The lead-time on this product is 4 months from order
The Ford Fiesta MK8 ST is certainly a car that has caught the eye of many enthusiasts, so we had to get one into our own hands. After the success of our Focus RS, Civic Type R and Yaris GR direct-fitment oil cooler kits, we knew we had to keep developing. Our goal was simple; to design and manufacture user-friendly, easy-to-install kits that require either no, or very little modifications.
The Fiesta found its temporary home in our workshop and the front end was carefully dismantled. To ensure a perfect fitment, we 3D laser scanned the Fiesta's engine bay and engine components. Once an oil cooler bracket was designed using the OEM mounting locations, we tested a 3D-printed prototype and then manufactured the final aluminium version. All of our oil cooler brackets are laser cut, precision folded and powdercoated in Black to result in a stealthy finish. Promoting direct airflow, the Setrab oil cooler was securely mounted behind the top grill, proving as the perfect location for effective cooling and performance.
Every HEL oil cooler kit features a high-quality, reliable oil cooler manufactured by Setrab in Sweden. We have been using Setrab coolers for 10+ years, and have never had any issues with the performance or quality. Having an oil cooler fail or even burst is not something you want to experience, especially in demanding conditions and that is something we have never seen with Setrab's build quality. In the past, we've even had reports of front end collisions and the Setrab oil cooler was the only component that still worked!
Delivered with pre-assembled braided hoses and Aluminium fittings, our comprehensive kit has everything required for a straightforward installation. Using -10 AN high-flow performance hose to deliver and return oil from the oil cooler, this kit also includes our very own oil filter sandwich plate, which is equipped with a built-in thermostat. The thermostat ensures that your engine oil flows to the external oil cooler only when the oil reaches the desired temperature (92°C / 198°F).
Around 10% of the engine oil circulates through the oil cooler at any given time, this ensures a continuous flow that prevents air pockets and safeguards against thermal shock to the system. The surplus oil is then channelled back to the engine through the internal bypass system, promoting faster warm-up, provides added safeguarding in cold weather conditions and eliminates the risk of overcooling.
Included with every kit is an easy-to-read installation manual. If you get stuck, our technical support team is always happy to answer any questions you may have.
Specifications:
- Setrab Proline 6 Series (10 Row)
- -10AN Stainless steel or Black Nylon Cotton HEL Braided hose
- HEL 92°C Thermostatic Sandwich plate
Included Components:
- 1x Setrab Oil Cooler (ProLine 6 Series - 10 Row)
- 2x HEL Vehicle Specific Oil Cooler Mounting Brackets
- 1x HEL Thermostatic Oil Filter Sandwich Plate
- 1x HEL Braided Hose Kit w/ Fittings (Pre-Assembled)
- 2x HEL Aluminium -10 AN Hose Separators
- 1x Installation Manual
HEL Performance Automotive Oil Cooler Kits – Precision, Durability, and Race-Winning Performance
When it comes to keeping your engine temperatures in check, HEL Performance Automotive Oil Cooler Kits are the ultimate choice for both track and street applications. Designed with precision, durability, and performance in mind, these kits provide superior cooling efficiency to protect your engine from excessive heat, ensuring consistent performance under extreme conditions.
What sets HEL Performance apart? It’s our uncompromising commitment to quality. Unlike other brands, we machine every component in-house using CNC precision—giving us complete control over the manufacturing process. This results in faultless, high-quality products that are built to last, even in the most demanding environments.From race-winning performance on the track to reliable endurance on the open road, HEL Performance oil cooler kits deliver the cooling efficiency your engine demands. Whether you're pushing limits on the circuit or cruising through daily commutes, trust in HEL Performance for superior oil cooling solutions.
HEL Performance Oil Cooler Features
CNC Billet Thermostatic Sandwich Plate
The HEL Performance thermostatic oil filter sandwich plate is engineered for superior oil temperature regulation, ensuring your engine performs optimally in all conditions. Available in multiple configurations, with a selection of center bolt options and thermostat temperatures (82°C, 92°C, or 102°C), this billet sandwich plate is designed to seamlessly integrate with your oil cooling system.
Equipped with a built-in thermostat, this advanced design directs oil to the external cooler only when needed, allowing for a faster engine warm-up and added protection in cold weather—a key advantage over non-thermostatic alternatives. Once the oil reaches its pre-set temperature, the valve opens, enabling a controlled flow to the cooler, which efficiently dissipates heat via cooling fins or an auxiliary fan system.
With approximately 10% of the oil circulating through the cooler at any time, the system ensures consistent flow, prevents air pockets, and mitigates the risk of thermal shock. Excess oil is efficiently returned to the engine or transmission via the internal bypass, maintaining optimal operating temperatures without overcooling.Manufactured from CNC-machined billet aluminum, the HEL Performance sandwich plate guarantees exceptional strength, precision, and durability, making it an essential upgrade for thos

High-Quality Setrab Oil Cooler Core
Every HEL Performance oil cooler kit is built around a high-quality, race-proven Setrab oil cooler, manufactured in Sweden to the highest industry standards. For over a decade, we've relied on Setrab’s exceptional craftsmanship and performance, and in all that time, we have never encountered a single failure—a testament to their superior durability and reliability.When it comes to oil cooling in demanding conditions, failure is not an option. An oil cooler burst or leak could mean catastrophic engine damage, which is why we only trust Setrab.
Their precision-engineered cores ensure consistent oil temperature regulation, enhancing engine longevity and performance, whether you're on the race track or the open road.Setrab oil coolers are designed to withstand extreme stress, and their proven resilience speaks for itself. We’ve even received reports of severe front-end collisions where the Setrab oil cooler was the only intact component—a true testament to its uncompromising build quality.
With Setrab oil cooler cores at the heart of our HEL Performance kits, you get world-class reliability, optimal heat dissipation, and the confidence to push your engine to the limit.

High Performance Braided Hoses and CNC Fittings
The HEL Performance range of braided hose and precision-engineered fittings is designed to handle the most demanding motorsport and automotive applications, ensuring unrivaled durability, flexibility, and performance. Whether used for fuel, oil, or coolant systems, our components deliver exceptional resistance to high pressures, extreme temperatures, and harsh conditions—making them the industry standard for professional racing and high-performance builds.
Our CNC-machined aluminum and stainless steel fittings are crafted from premium materials to guarantee corrosion resistance and long-term reliability. Featuring a 360-degree swivel joint, our swivel fittings allow for effortless alignment during installation, while our tapered screw-type hose ends prevent damage to the hose, ensuring a secure and leak-free connection. With sizes ranging from AN03 (-3) to AN20 (-20), we provide the precision needed to optimize fluid flow rates and pressures.
The HEL Performance braided hose range is reinforced with a stainless steel internal braid, making it lightweight, flexible, and capable of withstanding extreme pressures and temperatures. Our hoses are compatible with high-performance fuels, including ethanol-based blends, and offer superior resistance to degradation from chemicals.Tested in top-level motorsport events such as BTCC, Global Time Attack, Pikes Peak, Drift Masters, and Grid Life, our hoses and fittings have proven their reliability under the most extreme conditions. Whether you're upgrading an OEM system or building a full race-spec setup, HEL Performance delivers the fluid management solutions you can trust.

Laser Cut Mounting Brackets
Every HEL Performance Oil Cooler Kit includes direct-fit mounting brackets engineered for strength, precision, and durability. These brackets are laser-cut and precision-folded to ensure an exact fit, eliminating the need for modifications while providing a secure, hassle-free installation. To enhance longevity and resist corrosion, each bracket is powder-coated in black, delivering a stealthy, professional finish that seamlessly integrates with your vehicle’s underbody.
Designed with optimal airflow in mind, our brackets securely mount the Setrab oil cooler in the ideal position—behind the lower bumper grille. This location has been tested and proven to offer maximum cooling efficiency by allowing unrestricted airflow, ensuring consistent oil temperature regulation without obstructing other critical components.

Why Choose HEL Auto?
HEL Auto specialises in car and 4x4 applications, carrying out research, development and design work for the Australian market. HEL Auto also offers a full complement of bespoke services individually catered to each customers needs. Our services range from project conception and design, through to installation and testing. Whether it’s OEM replacement or a fully custom setup you need - HEL Performance Autosales is a helishly good choice!.
HEL Auto is a distributor of HEL Performance products and is directly partnered with HEL Performance Australia - the only company in Australia certified to assemble ADR approved HEL Performance products in house.
Shipping
HEL Auto offer fast turnaround times and will endeavour to dispatch orders placed for in-stock items within 1 business day. For items not in stock a staff member will contact you to advise of the estimated lead time. Where possible, lead times will be advertised on the product page above the price.
HEL Auto offers both standard and express shipping services. Pricing is availabe in the checkout
Returns
If you experience any issue with your kit or have question - please contact us. We value our customers and we're happy to provide expert help and assistance in order to provide a solution to any issue experienced.
For special order or custom made products HEL Auto operates with a strict no returns policy inline with ACCC guidelines. For these items we regret that we cannot allow a return for reasons outside of our control such as:
- Change of heart / circumstances or ordering error / mistake
- Any fault caused by an installation error, misuse or other external factors beyond our control
- A fault or error that is able to be rectitifed within a reasonable timeframe
For these items returns are authorised only under the following circumstances:
- There is a fault or error with the item supplied that we cannot rectify for you within a reasonable timeframe
- The item supplied is not compatible with the application we specifically advertise it for
- The item supplied differs substantially from our description or specifics we advertise
For regularly stocked items or items in stock at the time of purchase returns will be dealt with as a case-by-case situation to determine if restocking fees are required.
For any questions or concerns please reach out to us and we will be happy to assist.

Have A Question? Call Us On 07 38 654 321 - We're open Monday - Friday (9am - 5pm)
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