PowerUnchained
Easy truck upgrade – increase torque and drive more efficiently with INTERSTAR PowerUnchained.
INTERSTAR PowerUnchained
More pulling power for your truck – ideal for haulage, distribution, and heavy-duty transport with INTERSTAR PowerUnchained.
Experience up to 25% more engine power and torque with INTERSTAR PowerUnchained – the professional tuning solution for trucks in long-haul, distribution, and heavy-duty transport. Whether you’re climbing steep mountain passes, overtaking on the highway, or pulling maximum loads, this advanced plug-and-play module ensures stronger acceleration, improved hill-climbing ability, and more performance reserves when you need them most. The installation requires no modifications to your ECU or factory software, preserving full diagnostic compatibility and all safety functions. By connecting directly to the injection system, INTERSTAR PowerUnchained continuously optimises selected sensor values in real time, with settings precisely calibrated to your truck’s model and engine type. The result is reliable, sustained performance that boosts both productivity and driving confidence in any transport scenario.
INTERSTAR PowerUnchained installs in minutes via plug-and-play using your truck’s original connectors – no workshop appointment, no ECU coding, and absolutely no risk. The system can be removed at any time without leaving any trace and can even be reused on another vehicle, making it a long-term investment for your fleet. Unlike conventional chip tuning, all factory engine protection functions remain fully active, ensuring maximum reliability and safety. This makes INTERSTAR PowerUnchained the ideal choice for commercial trucks and fleets operating under high mileage and demanding conditions, where durability and operational uptime are critical.
When it comes to adding new trucks to your fleet, INTERSTAR PowerUnchained delivers a smart economic benefit. Instead of paying a premium for a higher-performance truck model, you can choose a more affordable or existing vehicle and upgrade it with our advanced plug-and-play tuning module. The result is nearly identical performance to the higher-tier version but at a fraction of the investment cost. This makes PowerUnchained a strategic choice for transport companies and fleet managers looking to maximise performance while keeping capital expenditure under control – without compromising reliability or safety.
The added torque from INTERSTAR PowerUnchained transforms your truck’s efficiency in daily operation. Steep gradients are tackled with greater ease, the engine runs more smoothly under heavy load, and fuel consumption can be reduced by up to 10% when driven strategically. This is achieved through smoother, less frequent gear changes and optimised gear selection that maintains speed with less effort. For fleet operators and long-distance drivers, these improvements not only enhance driving comfort but also deliver significant fuel savings over thousands of kilometres – a clear advantage for both profitability and sustainability in commercial transport.
Your benefits with INTERSTAR PowerUnchained for trucks:
- Achieve up to 25% more engine power and torque with INTERSTAR PowerUnchained – designed for maximum performance in long-haul, regional, and distribution transport. Whether pulling heavy loads across motorways, handling frequent stop-and-go deliveries, or climbing steep routes, this plug-and-play module delivers stronger acceleration, improved hill-climbing, and greater efficiency without altering your ECU.
- Significantly reduce investment costs with INTERSTAR PowerUnchained. Instead of purchasing a much more expensive high-performance truck, you can upgrade your existing or more affordable model to achieve nearly the same power and torque. This smart alternative allows fleet operators to improve performance while keeping capital expenditure low – without compromising reliability or efficiency.
- INTERSTAR PowerUnchained installs quickly and easily via plug-and-play using vehicle-specific original connectors – with no modifications to your truck’s ECU or factory software. This ensures full compatibility with diagnostic systems, keeps all engine protection functions active, and eliminates the risks associated with traditional chip tuning.
- Save up to 10% on fuel costs with INTERSTAR PowerUnchained – while maintaining full transport capacity and performance. The increased torque allows smoother driving, fewer gear changes, and optimised gear selection, helping your truck maintain speed with less effort. Over long distances and in daily fleet operation, this translates into substantial cost savings and improved profitability.
- INTERSTAR PowerUnchained can be removed at any time without leaving any trace – making it the perfect solution for leased trucks, rental fleets, or changing vehicles within your operation. This flexibility allows you to keep and reuse the module on your next truck, protecting your investment and ensuring consistent performance across your fleet.
- Proudly 100% Made in Austria, INTERSTAR PowerUnchained is developed, engineered, and tested for the toughest demands of commercial trucking. Every module undergoes rigorous quality checks to ensure maximum durability, reliability, and performance – even under extreme operating conditions and high annual mileage.
INTERSTAR PowerUnchained is the intelligent choice for transport companies, logistics providers, and fleet operators who want to maximise their trucks’ performance and efficiency without taking unnecessary risks. With no modifications to the ECU or factory software, installation is quick and safe, while the measurable benefits – from increased torque and power to lower fuel consumption – are felt every day in real-world operations. Designed for professional use, INTERSTAR PowerUnchained delivers tangible performance gains that enhance productivity and profitability across your fleet.
Fast installation – noticeable power increase for your truck with INTERSTAR PowerUnchained.
The INTERSTAR PowerUnchained module connects seamlessly to the injection system without requiring any modifications, coding, or workshop visits, ensuring a quick and hassle-free installation.
Your questions answered –
everything you need to know about INTERSTAR PowerUnchained for trucks.
Learn how INTERSTAR PowerUnchained delivers more torque, lower fuel consumption, and complete reversibility in one advanced plug-and-play solution. Specifically developed for the demands of freight companies, fleet managers, and the commercial heavy-duty sector, this tuning module provides measurable performance gains without altering the ECU or factory software. It’s the perfect balance between power, efficiency, and operational flexibility – built to meet the challenges of modern transport.
What can INTERSTAR PowerUnchained do for your truck? Find out the real performance benefits.
With INTERSTAR PowerUnchained, your truck gains up to 25% more engine power and torque – a boost you’ll feel in every driving situation. Whether hauling at full load, tackling steep inclines, overtaking on the highway, or pulling away from a standstill, this extra performance translates into greater efficiency, more power reserves, and smoother operation. Even in continuous heavy-duty use, INTERSTAR PowerUnchained ensures consistent, reliable performance that keeps your operation moving efficiently and profitably.
How does the INTERSTAR PowerUnchained system work?
INTERSTAR PowerUnchained is installed directly on the truck’s injection system, where it continuously adjusts selected sensor values in real time for optimal performance. Each module is precisely calibrated to the specific engine type and vehicle system, ensuring seamless integration. The ECU itself remains completely untouched, meaning all factory settings, diagnostic capabilities, and protection functions stay fully active. This guarantees maximum performance gains without compromising safety, reliability, or manufacturer safeguards.
Does INTERSTAR PowerUnchained modify the ECU or engine software? Here’s the answer.
No – INTERSTAR PowerUnchained works fundamentally differently from conventional chip tuning. The system leaves your truck’s ECU completely untouched, with no coding, no permanent software changes, and no risk to your manufacturer’s warranty. This ensures you gain all the performance benefits without compromising the integrity, safety, or reliability of your truck’s original software.
Which truck brands and models work with INTERSTAR PowerUnchained? Find out here.
INTERSTAR PowerUnchained is available for a wide range of trucks equipped with modern common-rail diesel systems – including leading brands like Mercedes-Benz, MAN, DAF, Scania, Volvo, Iveco, and Renault Trucks. To ensure a perfect fit and optimal performance, we verify exact compatibility based on your truck’s details, such as the VIN, engine type, and specific model configuration. This guarantees that every module is precisely matched to your vehicle for maximum reliability and efficiency.
What is the typical installation time for INTERSTAR PowerUnchained?
Installing INTERSTAR PowerUnchained is quick and straightforward, taking typically less than 30 minutes. The system uses a vehicle-specific plug-and-play wiring harness that connects directly to the injection system, eliminating the need for any workshop appointment, special tools, or software modifications. This means minimal downtime for your truck and maximum convenience for fleet operators, allowing you to get back on the road faster with enhanced performance.
Are all factory engine protection features maintained?
Yes – with INTERSTAR PowerUnchained, all of your truck’s original protection mechanisms remain fully functional, including exhaust temperature control, limp mode, boost pressure limitation, and cooling system monitoring. The module is designed to work within safe factory parameters, using existing performance reserves without ever exceeding manufacturer-specified limits. This ensures that you gain reliable, sustainable power and torque increases without compromising engine safety or longevity.
What impact does INTERSTAR PowerUnchained have on fuel efficiency?
The increased torque provided by INTERSTAR PowerUnchained allows trucks to be driven more efficiently, often requiring fewer gear changes and less engine effort in many situations. This smoother, more relaxed driving style not only improves comfort but also leads to measurable fuel savings. Many of our customers report reductions of up to 10% in diesel consumption, particularly in long-haul operations where trucks run at a steady load for extended periods. Over time, these savings add up to significantly lower operating costs across the fleet.
Does the system make sense for modern Euro 6 vehicles?
In many Euro 6 trucks, engine performance is deliberately reduced by the manufacturer to prioritise emissions compliance. While this ensures environmental standards are met, it can also limit available power and torque. INTERSTAR PowerUnchained restores the ideal balance between performance and efficiency, giving you more pulling power and smoother operation without modifying, bypassing, or interfering with the truck’s exhaust aftertreatment system. This means you can enjoy increased performance while keeping your emissions systems fully operational and compliant with regulations.
Does INTERSTAR PowerUnchained affect your truck’s legal approval?
INTERSTAR PowerUnchained leaves your truck’s ECU completely untouched and can be removed at any time without leaving any trace. For operation on public roads, we recommend verifying any applicable regulations with your local inspection authority or insurance provider to ensure full compliance. In industrial, construction, mining, or off-road environments, there are generally no restrictions, making PowerUnchained an ideal solution for maximising performance in a wide range of professional applications.
How easy is it to remove INTERSTAR PowerUnchained and return your truck to factory condition?
Reverting your truck to its original state with INTERSTAR PowerUnchained is quick and effortless. Simply disconnect the plug-and-play connectors, remove the module, and the vehicle is immediately back in its factory configuration. No traces remain, no settings need to be reset, and all original manufacturer parameters are fully restored. No traces, no modifications, and no workshop visit – with INTERSTAR PowerUnchained.
Can you reuse INTERSTAR PowerUnchained when switching to another truck?
Yes – in many cases, INTERSTAR PowerUnchained is compatible with other trucks in your fleet. In most situations, all that’s required is a new vehicle-specific plug-and-play wiring harness, allowing you to reuse the module without purchasing an entirely new system. This flexibility makes PowerUnchained a particularly attractive and cost-effective investment for freight companies, logistics providers, and leasing fleets, maximising the return on your performance upgrade across multiple vehicles.
How does warranty and support work for INTERSTAR PowerUnchained?
INTERSTAR stands behind PowerUnchained with a full 2-year manufacturer’s warranty, ensuring long-term reliability and peace of mind. Should you need assistance, our certified partners and dedicated in-house service team are ready to help – offering fast, knowledgeable, and solution-focused technical support to keep your trucks operating at peak performance.
Can INTERSTAR PowerUnchained be detected by your truck’s diagnostic system?
No – INTERSTAR PowerUnchained operates completely diagnostic-safe. It does not generate any error codes and remains invisible to most standard diagnostic and reading tools used in workshops. This means your truck can continue to undergo regular servicing, emissions testing, and safety inspections without any issues, interruptions, or the need to remove the module beforehand.
Is INTERSTAR PowerUnchained a good choice for older trucks?
Yes – INTERSTAR PowerUnchained is compatible with both current-generation and older trucks equipped with electronic fuel injection systems. The module is particularly effective on vehicles that have untapped factory performance reserves or engines that are intentionally detuned by the manufacturer. In these cases, PowerUnchained can unlock significant gains in torque, power, and efficiency without compromising reliability or safety.
What are the benefits of INTERSTAR PowerUnchained compared to traditional chip tuning?
