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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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Best Sellers

1.
VIF diesel additive (winter) 500ml In stock > 10 pcs and in 19 stores
Additive - a multifunctional additive with an anti-corrosion effect, prolongs the life of the fuel pump and nozzles
from 211,-

2.
VIF 500ml petrol additive In stock > 10 pcs and in 31 stores
Additive - 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
239,-

3.
LIQUI MOLY Diesel engine cleaner 300ml In stock > 10 pcs and in 24 stores
Additive - removes harmful deposits from diesel engine components
-13%
209,-
182,-

More Bestsellers
172 Results
VIF diesel additive (winter) 500ml
Additive - a multifunctional additive with an anti-corrosion effect, prolongs the life of the fuel pump and nozzles

from 211,- excl.VAT 175,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPRA3133
VIF 500ml petrol additive
Additive - 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

239,- excl.VAT 198,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPRA3133a
LIQUI MOLY Diesel engine cleaner 300ml
Additive - removes harmful deposits from diesel engine components

-13% 209,-
182,- excl.VAT 150,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR2651
Metaltec-1250ml
Additive - Metal conditioner reduces friction by up to 90%, use of motors, transmissions, hydraulic system

679,- excl.VAT 561,-
Buy
Can be delivered: today to 5:40
In stock > 5 pcs
Order Code: metal01
METABOND ECO for engines up to 3.5t 250ml
Additive - The metal surfaces of internal combustion engines

-6% 1 155,-
1 090,- excl.VAT 901,-
Buy
Can be delivered: today to 5:40
In stock > 5 pcs
Order Code: AUPR2563
VIF Super Diesel Additive (summer) 500ml
Additive - a multifunctional anti-corrosive additive, prolongs the life of the fuel pump and nozzles

-16% 285,-
239,- excl.VAT 198,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPRA3134
Metaltec-1 1l
Additive - for diesel for petrol for oil, fuel system cleaner and engine cleaner, friction reduction, volume: 1000ml, free Additive Metaltec-1 250ml

2 489,- excl.VAT 2 057,-
Buy
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: metal02
LIQUI MOLY Stop Oil Loss 300ml
Additive - reduces oil consumption, regenerates gaskets, reduces engine noise

-8% 250,-
230,- excl.VAT 190,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR2623
STP Diesel Particulate Filter Cleaner - 200ml
Additive - releases soot from the filter, protects in urban traffic, extends service life, reduces soot emissions

from 149,- excl.VAT 123,-
Buy
Can be delivered: today from 8:00
In stock > 10 pcs
Order Code: AUPR241058
Liqui Moly Ceratec 300ml
Additive - to reduce friction and wear of engines, prevents contact of metal contact surfaces, increases engine life and performance, chemically stable, to about 5 litres of oil

589,- excl.VAT 487,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR241110
Metabond SPIRIT for 3.5t Engines with START&STOP System
Additive - upgrading of metal surfaces of internal parts of internal combustion engines with Start&Stop systems

-8% 1 299,-
1 190,- excl.VAT 983,-
Buy
Can be delivered: today from 8:15
In stock 5 pcs
Order Code: AUPRA4681
Liqui Moly Additive for Hydraulic Tappets, 300ml
Additive - to reduce valve noise, cleans the valve oil channels, miscible with all engine oils

279,- excl.VAT 231,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR241093
Liqui Moly Injection Cleaner, 300ml
Additive - for cleaning gasoline injection systems, cleans valve deposits and distributions to reduce emissions and consumption

275,- excl.VAT 227,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR241112
349,- excl.VAT 288,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR264053
Liqui Moly Pro-Line Diesel System Cleaner, 500ml
Additive - treats and cleans injectors and fuel system, optimizes exhaust gas, reduces smoke and emissions, improves engine performance

-10% 427,-
383,- excl.VAT 317,-
Buy
Can be delivered: today from 8:00
In stock > 10 pcs
Order Code: AUPR241114
STP Diesel Injector Cleaner - 200ml
Additive - restores engine power, cleans injectors and intake valves

from 149,- excl.VAT 123,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR241057
LIQUI MOLY Coolant Sealant 150ml
Additive - for aluminium and plastic coolers, treats minor leaks

-29% 189,-
from 133,- excl.VAT 110,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR2641
METABOND Megasel Plus Deisel Additive 250ml
Additive - for diesel engines of all types (direct fuel injection, particulate filter, etc.), can be used in diesel turbines, oil burners and steam boilers

720,- excl.VAT 595,-
Buy
Can be delivered: today to 5:40
In stock > 5 pcs
Order Code: AUPR2567
LIQUI MOLY Engine Flush 300ml
Additive - for cleaning oil residue in the engine during oil changes

242,- excl.VAT 200,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR2637
LIQUI MOLY SUPER 250ml oil additive
Additive - Cetan Plus for better performance of diesel engines

-7% 229,-
212,- excl.VAT 175,-
Buy
Can be delivered: today from 8:15
In stock > 10 pcs
Order Code: AUPR2650
Xeramic Brake Cleaner 500ml
Brake Cleaner - designed for effective cleaning of brake and clutch components, does not contain chlorinated hydrocarbons and is environmentally friendly, is not aggressive towards plastic or rubber components, a versatile high-quality cleaning agent that removes even hardened lubricants.

69,- excl.VAT 57,-
Buy
Can be delivered: today to 5:40
In stock > 20 pcs
Order Code: AUPR271828
MOTUL DPF CLEAN 300ml
- Additive for diesel for DPF cleaning

209,- excl.VAT 173,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR17009b
LIQUI MOLY Radiator cleaner 300ml
Radiator Cleaner - for cooling and heating systems

184,- excl.VAT 152,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR2640
Liqui Moly Diesel Particulate Filter (DPF) Protector, 250ml
Additive - to extend filter life, prevents soot deposits, suitable for all diesel engines

from 145,- excl.VAT 120,-
Buy
Can be delivered: today to 5:40
In stock > 10 pcs
Order Code: AUPR241113
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Additives

Additives

In the category Additives on Alza.cz, we currently have a total of 172 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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