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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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317 Results
LIQUI MOLY Additive for AdBlue® K, 2500 ml
Additive Substance for AdBlue - for cars and trucks, dissolves deposits, volume 2500 ml for 1000 l
3,459,-
1,384 Kč/l
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR86925
229,-
1,294 Kč/l
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: AUPR123530
249,-
1,407 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
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
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
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR333548
SHERON E10 additive 1:1000, 250 ml
Additive Substance for petrol - winter and summer, for passenger cars, volume 250 ml for 250 l
189,-
756 Kč/l
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR86214
349,-
986 Kč/l
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123532
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
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR263360
HOLTS Radiator sealant 250 ml
Additive Substance - winter and summer, for passenger cars, cooling system cleaner, dissolves deposits and prevents leaks, volume 250 ml for 21 l
209,-
836 Kč/l
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPRadi20
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
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: MOTO97173
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
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
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
329,-
1,645 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
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
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR122941
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 2 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
1,369,-
4,563 Kč/l
Buy
In stock > 5 pcs
Order Code: AUPRnano005
5.0
Millers Oils Diesel Power ECOMAX - One Shot Boost 250 ml
Additive Substance for diesel - volume 250 ml
349,-
1,396 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR294533
4.9 1,132×
VIF Super Petrol Additive 500 ml
Additive Substance - reduces consumption by 5-7% thanks to the lubricant additive, dissolves deposits and ensures gradual cleaning of the fuel system and suction valves, anti-corrosion effect
269,-
538 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPRA3133a
4.8 12×
K2 DIESEL DICTUM 500ml - Injection System Cleaner
Injector Cleaner - injection system of diesel engines, removes carbon deposits in the fuel system, reduces smoke and uneven engine operation, protects against corrosion, suitable for cars with DPF filters
Amazing Deal 176,- Save 28,-
352 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPR281713
5.0
JLM Diesel DPF Spray - DPF Cleaning 400 ml
DPF Cleaner cleans clogged DPF
569,-
1,423 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: MOTO97170
4.7
Autoprofi Radiator oil remover K1+K2 150+150ml
Additive Substance - suitable for the entire cooling system, removes oil impurities, suitable for all water-cooled engines, 150ml + 150ml
359,-
1,197 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR264100
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
4.4
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
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
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Additives

Additives

In the category Additives on Alza.cz, we currently have a total of 317 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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