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Volume
18 ml
5,000 ml
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Newest orders

Additives

Additives are ingredients that are added to the fuel or oil to improve their properties. Additives improve engine performance, reduce fuel consumption, and extend the service life of engine parts.

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Types of additives

Fuel additives

Prevent the engine from getting clogged up with carbon impurities from the fuel and reduce engine knocking. Keep the injectors clean and reduce fuel consumption, improve performance, increase acceleration, and prolong the engine lifespan. Make starting a car in cold winter weather easier, reduce emissions, and protect the fuel system from corrosion. The dosage is always listed on the packaging; the usual ratio is about 1:1000.

Oil additives

Reduce wear and tear inflicted on the engine and transmission and keep them in a good shape. Also reduce the car’s oil consumption (and the amount of exhaust smoke) and engine noise. The additive should be added during every oil change to make sure it removes unwanted residue.

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316 Results
2.0
RAVENOL Professional Radiator Cleaner, 250 ml
Additive Substance - winter and summer, for passenger cars, trucks and motorcycles, cooling system cleaner, dissolves deposits, 250 ml volume is sufficient for 10 l
169,-
676 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR333548
279,-
1,576 Kč/l
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123535
Metabond Universal for 2-stroke mix, 250ml
Additive Substance into the fuel for two-stroke engines, increases performance and reduces friction losses, increases compression and at the same time reduces fuel consumption, protects the engine during cold starts
1,099,-
4,396 Kč/l
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR263360
319,-
982 Kč/l
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123536
999,-
1,056 Kč/l
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123531
JLM Engine Oil Flush Profi 250ml
Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, suitable for LPG engine, reduces friction, dissolves deposits and increases performance, volume 250 ml
319,-
1,276 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MOTO97173
MOTUL Gdi Clean, 300 ml
Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, injection cleaner and engine cleaner, for manual and automatic transmissions, reduces friction, dissolves deposits and increases performance, 300 ml volume is sufficient for 60 l
269,-
897 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR122941
MOTUL Engine Clean Moto, 200 ml
Additive Substance for oil - winter and summer, for motorcycles, flushing oil and engine cleaner, suitable for four-stroke engine, for manual and automatic transmissions, dissolves deposits, 200 ml volume for 4 l
289,-
1,445 Kč/l
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR122946
GOLD EAGLE Injection nozzle cleaner gasoline 360 ml
Injector Cleaner - for cleaning the fuel system and injectors of petrol engines, removes deposits and impurities, improves acceleration, reduces fuel consumption and exhaust emissions, does not damage the catalytic converter, does not contain methanol, add to 55-60 litres of petrol before refuelling, Use regularly after 7-8,000 km
New arrival 264,-
733 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRadi14
EUROL Diesel System Cleaner 250 ml
Engine Cleaner - Volume 250 ml, Eurol Diesel System Cleaner is an additive designed to remove deposits from the combustion chamber and other parts of the fuel system using carefully selected deposit control ingredients. The additive is recommended for use in areas where the quality of the diesel fuel is not of a high standard or contains bio-based ingredients. The use of the additive results in the engine and fuel system being cleaned and functioning properly, thereby significantly reducing fuel consumption and emissions. Eurol Diesel System Cleaner is also recommended as a preventive measure against corrosion and condensation in the fuel tank. For best results, use two tanks consecutively or every 2,500 km. In case of urban traffic, it is recommended to shorten the interval. We recommend using a 250 ml bottle of Eurol Diesel System Cleaner in 35 to 65 L of fuel before refuelling.
New arrival 249,-
996 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPRadi07
GOLD EAGLE Diesel injector cleaner 355 ml
Injector Cleaner - removes deposits and impurities, reduces exhaust emissions, suitable for all diesel and turbo diesel engines, including the common rail system, add to diesel fuel before refuelling at a ratio of 100ml to 37 litres of fuel, treats up to 132 litres of phm, Use regularly after 8,000 km
New arrival 363,-
1,008 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRadi15
4.3
NANOTECH-EUROPE Oil cleaning additive for diesel engines - Tungsten Nano coating 300 ml
Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, reduces friction, volume 300 ml for 10 l
Discounted -16 % 1,369,- 1,638,-
4,563 Kč/l
Buy
In stock > 5 pcs
Order Code: AUPRnano005
4.9 521×
VIF Super Diesel Summer Additive 500 ml
Additive Substance - a multifunctional anti-corrosive additive, prolongs the life of the fuel pump and nozzles
299,-
598 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPRA3134
4.4 103×
LIQUI MOLY Stop oil loss 300ml
Additive Substance - reduces oil consumption, regenerates gaskets, reduces engine noise
471,-
1,570 Kč/l
Buy
In stock 5 pcs at the supplier's
Order Code: AUPR2623
3.8
Autoprofi Foam Cleaner DPF/KAT 400ml
DPF Cleaner - foam preparation for cleaning both DPF filters, catalysts, EGR, suitable for petrol and diesel engines, 400ml
549,-
1,373 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264099
5.0
RAVENOL Petrol Octane Booster, 300 ml
Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, fuel system cleaner, increases the octane rating and boosts performance, 300 ml volume is sufficient for 60 l
240,-
800 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR110434
5.0
Autoprofi DPF Flush 1l
DPF Cleaner - for rinsing DPF/FAP filters, suitable for all vehicles with particulate filter, 1000ml
449,-
449 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264097
4.8
Autoprofi Petrol system cleaner 250ml
Additive Substance for petrol - winter and summer, engine cleaner, dissolves deposits, volume 250 ml
329,-
1,316 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264065
4.5
Dynamax E10 Gasoline additive, 500 ml
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 ml volume is sufficient for 500 l
280,-
560 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR82350
4.4
Multi-purpose additive for ŠKODA/VW (original)
Additive Substance diesel injection cleaner, reduces friction, volume 150 ml
650,-
4,333 Kč/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUTskd08
4.5
Autoprofi Octane Boost - octane booster 250ml
Additive Substance for petrol - winter, increases octane number, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264067
4.5
Autoprofi Super Diesel System Cleaner 250ml
Additive Substance diesel fuel - winter, engine cleaner, dissolves deposits, volume 250 ml
339,-
1,356 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264071
4.7
Autoprofi Gasoline - LPG system cleaner 250ml
Additive Substance for petrol - winter and summer, engine cleaner, suitable for LPG engine, dissolves deposits, volume 250 ml
329,-
1,316 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264064
5.0
Millers Oils Gasoline additive VSPe Power Plus Multishot 500 ml
Additive Substance - for petrol, injection cleaner and engine cleaner, friction reduction, volume 500 ml
990,-
1,980 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR321023
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Additives

Additives

In the category Additives on Alza.cz, we currently have a total of 316 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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