X-Tend Additives

x-tend additives

Recovering 15% - 18% of your operational margin through Advanced Fuel Chemistry

Leveraging breakthroughs in molecular engineering, we have integrated advanced nanotechnology into our lubrication and fuel protocols. These revolutionary formulas go beyond surface-level cleaning to actively dissolve carbon deposits within the combustion chamber, stabilize the Total Base Number (TBN) of lubricants, and establish a high-strength molecular barrier that provides superior anti-wear and extreme pressure (EP) protection under the most demanding industrial conditions.

About X-Tend

Three Decades of Engineering Excellence

X-Tend represents over 30 years of specialized research and field-testing dedicated to solving the most complex fuel challenges. Our mission is simple: to deliver measurable value and operational reliability to our customers through advanced chemical engineering.

 

Global Innovation, Local Performance
Formulated in the United States, X-Tend leverages the cutting-edge innovation of world-leading additive manufacturers. Our products are influenced by a rich history of performance technology, designed to optimize combustion and protect internal components in Petrol, Ethanol-blended, and Diesel engines. We don’t just provide additives; we provide the technological edge required to keep modern machinery running at peak efficiency.

Explore Our Solutions

Precision treatments for every engine – Engineered for Petrol, Diesel, and Bio-fuel applications. 

Passenger and Commercial Vehicles

​Declining fuel energy density means you are paying more for less performance. As alcohol-based additives increase, your vehicle’s range naturally suffers. X-Tend technology restores that lost mileage. Our US-formulated treatments optimize the energy output of your fuel, ensuring you cover more distance per liter while safeguarding your engine’s internal components.

Boats and Marine Vessels

Marine engines require specialized protection against water contamination and combustion deposits. X-Tend delivers industrial-grade stability, dissolving performance-robbing buildup and neutralizing the effects of moisture. We empower boat owners and vessel operators to achieve higher fuel efficiency and greater mechanical uptime through proven chemical innovation.

Fleet Logistics

In the high-stakes world of last-mile delivery and corporate transport, your vehicles are more than just transport - they are revenue-generating assets. Whether managing a fleet of delivery motorcycles, tricycles, or corporate staff buses, fuel remains your most volatile overhead.

Haulage and Heavy Duty Equipment

Industrial-Grade Energy Optimization for High-Capacity Assets. Safeguarding the structural and operational integrity of heavy-duty diesel engines, earthmoving equipment, and long-haul logistics fleets.

Agriculture and Farming

Modern farming demands massive investment in equipment and energy. At current market rates, your fuel is a high-value asset that requires professional protection. X-Tend industrial-grade treatments provide the science-backed stability needed to prevent degradation, protect your machinery, and secure your capital investment.

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Power Generation

Ensure Uninterrupted Power with Industrial-Grade Fuel & Lubricant Conditioning. X-Tend bridges the gap between regional / international fuel specifications and the high-performance requirements of modern stationery power plants.

Testimonials

What Our Client Says

Efemena O

    After using the additive, I noticed that my fuel consumption was down almost 30%. my full tank lasted much longer and the overalll drive was much ‘smoother. I would definitely use again.

    Efemena O

    X-Tend Oil & Petrol Conditioner

    Olugbenge S

      There was serious difference in the acceleration and movement of my car, I also noticed improvement in fuel consumption, the product is very effective.

      Olugbenge S

      X-Tend Oil & Petrol Conditioner

      Dagogo YH

        l used the additives for my car a Mercedes and within the 1st 5 - 10 minutes I noticed a big difference. The movement became swifter and over time I realized the fuel economy was better. The difference in drive was very significant.

        Dagogo YH

        X-Tend Petrol Conditioner

        Adekunle O

          Can ran smoother. Covered more mileage on my full tank. Also noticed that the oil drained at next services was not as dark as the previous ones. Accelerated quicker and sounded better.

          Adekunle O

          X-Tend Oil & Petrol Conditioner

          How Can X-TEND Additives Help You?

          Restores Power & Performance

          Increases Fuel Efficiency

          Prevents Ethanol Damage

          Cleans Engine Deposits

          Absorbs Moisture

          Promotes Engine Longevity

          Testimonials

          What our customers/clients are saying about our products

          4.8
          4.8 out of 5 stars (based on 16 reviews)
          Excellent81%
          Very good19%
          Average0%
          Poor0%
          Terrible0%

          My fuel consumption dropped by over 60% for the main generator and it’s backup. The main one is 9 years old and had it’s carburetor and engine changed after 5 years, while the backup is 4 years old with only the carburetor and AVR being changed. I would switch the generator on from 7pm till 6am, with a full tank of 15 litres. Consumption was between 10-12 litres depending on the load. Since using the Milemaster Fuel and Oil Treatments, I would use 4-5 litres from about 8pm till 6am. If that’s not considerable, I don’t know what is.

          Avatar for Emeka O, Abuja FC
          Emeka O, Abuja FC
          Verified

          I started noticing a difference after a few days, when the treated fuel and oil had really gone through my engine. At first it was little things, the engine sounded quieter, less strained and so did the exhaust; less deposit on the insides. Then I started to notice better response from the engine in acceleration, the positively started to purr. Yes, my fuel consumption changed, not drastically but considerably. It now took me 8 days before I would need to fill the tank from almost empty. Doing the same routine over a 1 week period used to require filling up after 5 days.

          Avatar for Onyinye O
          Onyinye O
          Verified

          I was going to speak with you about that. Yes we seem to have saved close to 30%. Very good indeed. We were only able to monitor one event so far because the generator has been acting up a bit.

          Avatar for Yewande A
          Yewande A
          Verified

          Our Clients

          We’d love to hear from you and answer any questions you may have.