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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 227 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

RAVENOL Diesel Cetane Booster, 300 ml - Additive Substance

RAVENOL Diesel Cetane Booster, 300 ml

Additive Substance for diesel - winter and summer, for cars and trucks, fuel system cleaner, increases performance, 300 ml volume for 60 l

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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STP Petrol additive - 200 ml - Additive Substance

STP Petrol additive - 200 ml

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

Additive Substance - reduces petrol consumption, keeps engine clean, maintains intake valves

Added to cart

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VIF Super Diesel Winter Additive 125 ml - Additive Substance

VIF Super Diesel Winter Additive 125 ml

In stock > 20 pcs

2 sizes

Additive Substance diesel fuel for winter season, injection cleaner, friction reduction, volume 125 ml

Added to cart

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Metabond Megalene+ for gasoline, 250ml - Additive Substance

Metabond Megalene+ for gasoline, 250ml

In stock > 5 pcs

Additive Substance - for spark-ignition engines, for all types of spark-ignition engines (atmospheric, turbocharged, two-stroke, four-stroke, with or without catalytic converter)

Added to cart

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COYOTE Radiator sealant liquid 250ml - Additive

COYOTE Radiator sealant liquid 250ml

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 5.90 €

Additive - for sealing small leaks in radiator, cooling and heating systems, prevents coolant leaks, does not plug grommets and valves, volume 250 ml

Added to cart

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JLM Petrol GPF Cleaner - Petrol Particulate Filter Cleaner 250ml - Cleaner

JLM Petrol GPF Cleaner - Petrol Particulate Filter Cleaner 250ml

In stock > 10 pcs at the supplier's

Cleaner cleans the GPF to help restore engine performance

Added to cart

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VP Racing Fuel System Cleaner gasoline additive for fuel system cleaning, 473 ml - Additive Substance

VP Racing Fuel System Cleaner gasoline additive for fuel system cleaning, 473 ml

In stock > 10 pcs

Additive Substance

Added to cart

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VP Racing 7-IN-1 complete petrol additive, 473 ml - Additive Substance

VP Racing 7-IN-1 complete petrol additive, 473 ml

In stock > 10 pcs

Additive Substance

Added to cart

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JLM Petrol Fuel System Cleaner Performance 250 ml - Additive Substance

JLM Petrol Fuel System Cleaner Performance 250 ml

In stock 4 pcs at the supplier's

Additive Substance

Added to cart

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METABOND CL engine cleaner (rinse) 250ml - Additive Substance

METABOND CL engine cleaner (rinse) 250ml

In stock > 10 pcs

Additive Substance - To clean and decarbonise internal parts of internal combustion engines, transmissions and differentials

Added to cart

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LIQUI MOLY Lead substitute in fuel 250ml - Additive Substance

LIQUI MOLY Lead substitute in fuel 250ml

Additive Substance for petrol - winter and summer, volume 250 ml

Added to cart

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SHERON Diesel additive 250 ml - Additive Substance

SHERON Diesel additive 250 ml

In stock > 5 pcs

Additive Substance - for diesel engines, suitable for winter, the additive is designed to improve the mechanical properties of fuel (filterability) at low temperatures,...

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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Millers Oils Petrol Injector Cleaner 250 ml - Additive Substance

Millers Oils Petrol Injector Cleaner 250 ml

In stock > 5 pcs

Additive Substance for petrol - injection cleaner, dissolves deposits, volume 250 ml

Added to cart

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SONAX Oil additive, 250ml - Additive Substance

SONAX Oil additive, 250ml

In stock > 10 pcs

Additive Substance - an anti-friction agent producing a highly resistant sebum on all friction and slippery surfaces

Added to cart

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SONAX Diesel Protection System-Common Rail, 250ml - Additive Substance

SONAX Diesel Protection System-Common Rail, 250ml

In stock > 10 pcs

Additive Substance improves lower quality diesel and ensures the best performance for the modern diesel system, the lubrication of diesel fuel

Added to cart

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MOTUL Gdi Clean, 300 ml - Additive Substance

MOTUL Gdi Clean, 300 ml

9.43 € 14.90 €

In stock > 10 pcs

Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, injection cleaner and engine cleaner, for manual and automatic transmissions, reduces...

Added to cart

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VELVANA Velfobin petrol treatment / anti-freeze water in petrol - 450ml - Additive Substance

VELVANA Velfobin petrol treatment / anti-freeze water in petrol - 450ml

2.99 € Save 0.65 €

Additive Substance for gasoline treatment / anti-freezing water in gasoline - 450ml

Added to cart

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SONAX Fuel System Cleaner petrol, 250ml - Additive Substance

SONAX Fuel System Cleaner petrol, 250ml

In stock > 10 pcs

Additive Substance - for cleaning your fuel system, clean the carburettor and valves, for the impellers and passages and piston heads

Added to cart

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RAVENOL Diesel Power Performance, 300 ml - Additive Substance

RAVENOL Diesel Power Performance, 300 ml

Additive Substance to diesel - winter and summer, for cars and trucks, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, increases performance, 300...

Added to cart

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Millers Oils Engine Flush 250 ml - Engine oil additive - Additive Substance

Millers Oils Engine Flush 250 ml - Engine oil additive

Additive Substance - oil cleaner, engine cleaner, deposit dissolving, volume 250 ml

Added to cart

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LIQUI MOLY Additive for AdBlue® K, 250 ml - Additive Substance

LIQUI MOLY Additive for AdBlue® K, 250 ml

Currently Unavailable

Additive Substance for AdBlue - for cars and trucks, dissolves deposits, volume 250 ml for 100 l

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RAVENOL Professional Engine Cleaner, 300 ml - Additive Substance

RAVENOL Professional Engine Cleaner, 300 ml

Currently Unavailable

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

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No longer sold

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