Fuel Treatments & Additives

Millers Oil New Additives Range Working
Millers Oils is one of the very few lubricant companies that also specialises in fuel treatments in addition to oils. The range is extensive, with branches reaching through each sector of motoring to support a whole range of vehicles with a variety of functions.
Long term benefits include improved response times and better fuel economy. For a good as new engine; try Millers premium fuel treatments. Add Petrol Power Ecomax or Diesel Power Ecomax to your fuel tank to increase power, lubricity, cleanliness and improve fuel efficiency. Add Millers Oils’ DPF cleaner and regenerator or petrol injector cleaner as a pre-MOT boost to reduce emissions and restore engine power.

Showing all 12 results

  • Millers VSPe Power Plus Fuel Treatment

    Millers VSPe Power Plus Fuel Treatment

    Price range: €15.00 through €399.00 inc Vat

    An “ALL IN ONE” fuel treatment providing ethanol protection from E10 petrol, lead replacement and an octane improver that adds up to two octane numbers (20 points) to unleaded fuel.

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  • Millers CVL Extra competition valve lubricant and octane booster 500ml

    Millers CVL Extra Petrol Octane Booster

    Price range: €20.00 through €185.00 inc Vat

    Millers CVL Extra is a powerful petrol octane booster for high-performance, modified, classic and competition engines. It raises octane to prevent knock, detonation and pinking, letting tuned and high-compression engines run cleanly and make their best power. One 500ml bottle treats up to 20 litres.

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  • Millers Diesel Particulate Filter (DPF) Cleaner and Regenerator bottle

    Millers Diesel Particulate Cleaner and Regenerator – 250ml

    10.00 inc Vat

    Millers Diesel Particulate Cleaner and Regenerator is a one-shot additive that helps clean and regenerate blocked diesel particulate filters (DPFs). It lowers the temperature needed to burn off trapped soot – ideal for the short-trip, stop-start driving where passive regeneration struggles. Safe for vehicles with AdBlue systems. One 250ml bottle treats 60 litres of fuel.

  • Millers Diesel Injector Cleaner 250ml bottle

    Millers Diesel Injector Cleaner – 250ml

    10.00 inc Vat

    Millers Diesel Injector Cleaner is a maximum-strength, highly concentrated additive that removes deposits from diesel fuel injection systems. This simple one-shot treatment restores power and acceleration, cleans the injectors, reduces exhaust emissions and improves fuel economy. Safe for vehicles with AdBlue systems. One 250ml bottle treats 60 litres of fuel.

  • Millers Petrol Injector Cleaner 250ml bottle

    Millers Petrol Injector Cleaner – 250ml

    10.00 inc Vat

    Millers Petrol Injector Cleaner is a maximum-strength, highly concentrated additive that removes deposits from petrol fuel injection systems. It restores lost power, cures rough running, stalling and hesitation, cuts emissions and improves fuel economy – usually in a single treatment. One 250ml bottle treats 60 litres of fuel.

  • Millers Engine Flush 250ml bottle

    Millers Engine Flush – 250ml

    8.50 inc Vat

    Millers Engine Flush is a fully synthetic, oil-based flush that cleans the engine’s oilways before an oil change. It safely dissolves sludge, lacquer and deposits and frees sticking VVT units, hydraulic lifters and piston rings, so fresh oil goes into a clean engine and gives its full service life. Suitable for all petrol and diesel cars and light commercials. Add one 250ml bottle to the oil before draining.

  • Millers Driveline Flushing Oil bottle

    Millers Driveline Flushing Oil – 500ml

    11.00 inc Vat

    Millers Driveline Flushing Oil is an oil-based cleaner added to the old oil before a gearbox or driveline oil change. It safely lifts sludge, debris and contaminants from manual and automatic gearboxes, differentials, transfer cases and power steering, so the fresh fluid runs cleaner and protects for longer. Gentle on seals, unlike solvent-based flushes. Not suitable for dual clutch (DSG/DCT) transmissions.

  • Millers Petrol Power EcoMax fuel treatment 500ml bottle

    Millers Petrol Power EcoMax – E10 Ethanol Protection & Cleaner

    Price range: €22.00 through €199.00 inc Vat

    Millers Petrol Power EcoMax is an advanced fuel treatment for modern petrol engines. It protects against the corrosive effects of ethanol in E5 and E10 petrol, keeps injectors and the fuel system clean, and helps restore lost performance and fuel economy. One 500ml bottle treats up to 500 litres of fuel.

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  • Millers Stop Leak 250ml bottle

    Millers Stop Leak – 250ml

    8.50 inc Vat

    Millers Stop Leak is added to engine, gearbox or axle oil to help minimise leaks. It reconditions old, hardened or leaking seals to help restore oil-tightness, for use in all petrol and diesel cars and light vans. One 250ml bottle.

  • Sale! Tetra BOOST E-Guard 15

    Tetra BOOST E-Guard 15

    Price range: €57.00 through €300.00 inc Vat

    TetraBOOST is the only additive that makes genuine leaded fuel from unleaded pump petrol, giving classic and vintage engines the full valve-seat protection of BS4040 leaded fuel. Recognised as the de-facto standard and specified by national motor museums, marque experts and classic race teams. Even engines with hardened valve seats gain smoother running, sharper throttle response and cooler combustion. Suitable for all road and track use.

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  • Millers Diesel Power EcoMax fuel treatment 500ml bottle

    Millers Diesel Power EcoMax – DPF & Injector Cleaner

    Price range: €20.00 through €180.00 inc Vat

    Millers Diesel Power EcoMax is an advanced treatment for modern diesel engines. It keeps injectors and the DPF clean, boosts cetane for smoother combustion, reduces smoke and emissions, and helps restore performance and fuel economy. One 500ml bottle treats up to 500 litres of fuel.

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  • Millers Tank Safe Petrol Additive - 250ml

    Millers Tank Safe Petrol Additive – 250ml

    19.00 inc Vat

    Millers Tank Safe is a petrol additive that protects the fuel tank and fuel system during winter lay-up or long-term storage. It provides powerful anti-corrosion and vapour-phase protection and keeps carburettors clean, for both carburetted and fuel-injected petrol engines. One 250ml bottle treats around 50 litres of fuel.