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Best sellers, best additives

We also think that you deserve the best. That’s why on this page, we ranked additives from the most sold to the least sold. You have 226 products to choose from. Customers have the most interest in Metaltec-1 250 ml, which you can buy for 30.50 € incl. VAT. If you’re intrested in additives in terms of the highest reviews, then look at the additives reviews and tests category.

Mazací plány All additives

Millers Oils Petrol Power ECOMAX 500 ml - Additive Substance

Millers Oils Petrol Power ECOMAX 500 ml

In stock > 5 pcs

Additive Substance for petrol - volume 500 ml

Added to cart

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LIQUI MOLY Radiator Cleaner 300ml - Radiator Cleaner

LIQUI MOLY Radiator Cleaner 300ml

In stock > 10 pcs

Radiator Cleaner - for cooling and heating systems

Added to cart

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NANOTECH-EUROPE Engine oil additive - Tungsten Nano coating 300 ml - Additive Substance

NANOTECH-EUROPE Engine oil additive - Tungsten Nano coating 300 ml

In stock > 5 pcs

4 sizes

Additive Substance for oil - winter and summer, for passenger cars, reduces friction, volume 300 ml for 10 l

Added to cart

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LIQUI MOLY Wear protection 125ml - Additive Substance

LIQUI MOLY Wear protection 125ml

Additive Substance - reduces friction, improves engine performance, saves fuel

Added to cart

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K2 Gasoline additive E10, 50 ml - Additive Substance

K2 Gasoline additive E10, 50 ml

In stock > 10 pcs

Additive Substance for petrol - for cars and motorcycles, fuel system cleaner, increases octane number, volume of 50 ml is sufficient for 60 l

Added to cart

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NANOTECH-EUROPE Diesel Oil Cleaner - Tungsten Nano Coating 180 ml - Additive Substance

NANOTECH-EUROPE Diesel Oil Cleaner - Tungsten Nano Coating 180 ml

In stock > 5 pcs

5 sizes

Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, reduces friction, volume 180 ml for 6 l

Added to cart

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MOTUL Boost And Clean Moto, 200 ml - Additive Substance

MOTUL Boost And Clean Moto, 200 ml

9.85 € 11.90 €

Additive Substance for petrol - winter and summer, for motorcycles, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, suitable for four-stroke...

Added to cart

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STP Additive for reducing emissions - petrol 400ml - Additive Substance

STP Additive for reducing emissions - petrol 400ml

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 8.69 €

Additive Substance - removes deposits from the fuel system, cleans engine components, significantly reduces emissions

Added to cart

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NANOTECH-EUROPE Diesel Oil Cleaner - Tungsten Nano Coating 140 ml - Additive Substance

NANOTECH-EUROPE Diesel Oil Cleaner - Tungsten Nano Coating 140 ml

In stock > 5 pcs

5 sizes

Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, reduces friction, 140 ml volume for 4.5 l

Added to cart

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RAVENOL Petrol Clean Extreme, 300 ml - Additive Substance

RAVENOL Petrol Clean Extreme, 300 ml

Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner,...

Added to cart

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LIQUI MOLY Engine flush 300ml - Additive Substance

LIQUI MOLY Engine flush 300ml

In stock > 10 pcs

Additive Substance - for cleaning oil residue in the engine during oil changes

Added to cart

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LIQUI MOLY Diesel additive for improved acceleration 250ml - Additive Substance

LIQUI MOLY Diesel additive for improved acceleration 250ml

In stock > 10 pcs

Additive Substance - additive to improve the combustion of diesel engines

Added to cart

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Dynamax E10 Gasoline additive, 500 ml - Additive Substance

Dynamax E10 Gasoline additive, 500 ml

In stock > 10 pcs at the supplier's

Additive Substance for petrol - winter and summer, for passenger cars and motorcycles, suitable for two-stroke, four-stroke engine, reduces friction and increases performance, 500...

Added to cart

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SHERON E10 additive One Shot, 250 ml - Additive Substance

SHERON E10 additive One Shot, 250 ml

Additive Substance for petrol - winter and summer, for passenger cars, volume 250 ml for 60 l

Added to cart

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K2 DOCTOR CAR SPEC - oil additive, 443ml - Additive Substance

K2 DOCTOR CAR SPEC - oil additive, 443ml

In stock > 10 pcs

Additive Substance New generation product consisting of a special synthetic friction reducer ZDPP (ZineDithioPhosPhate). Seals motor, reduces excess oil combustion and thus reduces...

Added to cart

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SHERON Fuel system cleaner - petrol 250 ml - Additive Substance

SHERON Fuel system cleaner - petrol 250 ml

In stock > 5 pcs

Additive Substance - powerful formula that helps to restore your vehicle's fuel system to its maximum performance, helps by cleaning the carburettor, intake vaqlves, combustion...

Added to cart

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RAVENOL DPF Cleaner, 300 ml - Additive Substance

RAVENOL DPF Cleaner, 300 ml

Additive Substance - winter and summer, for cars and trucks, DPF cleaner, dissolves deposits, 300 ml volume for 30 l

Added to cart

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RAVENOL Professional Engine Cleaner, 300 ml - Additive Substance

RAVENOL Professional Engine Cleaner, 300 ml

Additive Substance - Tool for cleaning and flushing the entire engine system

Added to cart

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SONAX Diesel Fuel System Cleaner, 250ml - Additive Substance

SONAX Diesel Fuel System Cleaner, 250ml

Additive Substance - ensures optimal combustion, removes deposits from the injection and combustion chambers of the piston, cleans the entire fuel system, protects against...

Added to cart

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LIQUI MOLY Wear Protection 200ml - Additive Substance

LIQUI MOLY Wear Protection 200ml

Additive Substance for oil - winter and summer, engine cleaner, reduces friction, volume 200 ml

Added to cart

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STP Diesel additive - 200 ml - Additive Substance

STP Diesel additive - 200 ml

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 6.94 €

Additive Substance - keeps injectors free from impurities and biofuels in fuel, maintains consistent engine power

Added to cart

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Wynn's 51663 Diesel +Plus+ Treatment, 325 ml - Injector Cleaner

Wynn's 51663 Diesel +Plus+ Treatment, 325 ml

In stock > 5 pcs

Injector Cleaner - Increases cetane number, thereby improving diesel ignition and combustion quality facilitates cold starts reduces diesel engine knock reduces black smoke...

Added to cart

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Millers Oils DPF Cleaner & Regenerator 250 ml - Additive Substance

Millers Oils DPF Cleaner & Regenerator 250 ml

In stock > 5 pcs

Additive Substance - for diesel, dpf cleaner, sludge dissolving, volume 250 ml

Added to cart

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Wynn's 47241 Oil System Cleaner, 325 ml - Engine Cleaner

Wynn's 47241 Oil System Cleaner, 325 ml

In stock > 5 pcs at the supplier's

Engine Cleaner - volume 325 ml, - professional flush that cleans the engine lubrication system and prevents contamination of new engine oil

Added to cart

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No longer sold

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