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.

Continue

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.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
300 Results
Watch Price/Availability
EUROL Engine Flush 500 ml
Additive Substance for oil - winter and summer, for passenger cars and motorcycles, rinsing oil, suitable for four-stroke engine, for manual and automatic transmissions, dissolves deposits, volume 500 ml
  317,-
634 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRcis01
Watch Price/Availability
EUROL Transmission Flush 500 ml
Additive Substance to the oil, to the gearbox - winter and summer, for passenger cars, flushing oil and gear oil additive, for automatic transmissions, dissolves deposits, 500 ml volume for 12 l
  269,-
538 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRadi12
Watch Price/Availability
JLM Petrol Fuel System Cleaner Performance 250 ml
Additive Substance for petrol - winter and summer, for passenger cars and motorcycles, fuel system cleaner, for manual and automatic gearbox, dissolves deposits and increases performance, 250ml volume is sufficient for 60L
  483,-
1,932 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR130197
Watch Price/Availability
Motip Diesel Injection Cleaner 300 ml
Additive Substance for diesel - winter and summer, for passenger cars, injection cleaner, dissolves deposits and increases performance, 300 ml volume for 60 l
  238,-
793 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPRO10
Watch Price/Availability
Wynn's 29601 Clean Air, 100 ml
Cleaner - removes and neutralises odours and smells in vehicles
  199,-
1,990 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPR69877
Watch Price/Availability
Motip Diesel Fuel System Cleaner 300 ml
Additive Substance for diesel - winter and summer, for passenger cars, fuel system cleaner, reduces friction and increases power, 300 ml volume for 80 l
  232,-
773 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPRO09
Watch Price/Availability
Wynn's 66479 Chain Lube, 500 ml
Lubricant -, volume 500 ml
  329,-
658 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR69856
4.6 15×
Watch Price/Availability
NANOTECH-EUROPE Diesel Oil Cleaner - Tungsten Nano Coating 1 l
Additive Substance for engine oil - Nano additives with tungsten coating. Up to 15% lower fuel consumption
  5,136,-
5,136 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: NTEadi014
Watch Price/Availability
Motip Engine Protection 440 ml
Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, reduces friction and increases power, 440 ml volume for 5 l
  405,-
920 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRO01
Watch Price/Availability
Walker DPF EOLYS DPX42 including filler kit, 1 l
Additive Substance - winter and summer, for passenger cars, DPF cleaner, dissolves deposits, volume 1000 ml
  1,629,-
1,629 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPR87068
Watch Price/Availability
Walker DPF EOLYS DPX42 including filler kit, 4.5 l
Additive Substance - winter and summer, for passenger cars, DPF cleaner, dissolves deposits, volume 4500 ml
  4,039,-
898 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPR87069
Watch Price/Availability
Bosal DPF Gen 4 including filler kit, 3 l
Additive Substance - winter and summer, for passenger cars, DPF cleaner, dissolves deposits, volume 3000 ml
  2,648,-
883 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPR87065
Watch Price/Availability
Bosal DPF Gen 4 including filler kit, 1 l
Additive Substance - winter and summer, for passenger cars, DPF cleaner, dissolves deposits, volume 1000 ml
  1,335,-
1,335 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPR87064
Watch Price/Availability
EUROL Petrol Injection Cleaner 250 ml
Injector Cleaner - is formulated to clean dirty gasoline injection systems, restore injector efficiency and improve fuel atomization
  229,-
916 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRadi06
Watch Price/Availability
AMSOIL Slip Lock Differential Additive 118 ml
Additive Substance transmission oil - for cars and trucks, transmission oil additive, for manual transmission, volume 118 ml
  330,-
2,797 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: CARaaa0803
Watch Price/Availability
Wynn's 10807 Red Gasket Maker, 200 ml
Additive - flexible, high temperature resistant, waterproof filling and fastening material
  659,-
3,295 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR69870
Watch Price/Availability
Wynn's 76401 High Performance Diesel Treatment, 500 ml
Injector Cleaner - High-performance diesel system cleaner, instantly improves combustion to boost engine performance
  679,-
1,358 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPR69862
4.9 1,244×
Watch Price/Availability
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
BLACK FRIDAY -10 % 206,- 229,-
412 Kč/l
Currently Unavailable
Order Code: AUPRA3133a
4.9 864×
Watch Price/Availability
VIF Super Diesel Winter Additive 500 ml
Additive Substance - a multifunctional additive with an anti-corrosion effect, prolongs the life of the fuel pump and nozzles
BLACK FRIDAY -10 % 239,- 266,-
478 Kč/l
Currently Unavailable
Order Code: AUPRA3133
4.8 30×
Watch Price/Availability
LIQUI MOLY AdBlue® additive, 100 ml
Additive Substance for AdBlue - for cars and trucks, dissolves deposits, volume 100 ml for 12 l
BLACK FRIDAY -20 % 151,- 189,-
1,510 Kč/l
Currently Unavailable
Order Code: AUPR86923
4.6 15×
Watch Price/Availability
NANOTECH-EUROPE Diesel Oil Cleaner - Tungsten Nano Coating 140 ml
Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, reduces friction, 140 ml volume for 4.5 l
BLACK FRIDAY -10 % 735,- 817,-
5,250 Kč/l
Currently Unavailable
Order Code: AUPRnano002
4.7 104×
Watch Price/Availability
STP Diesel Particulate Filter Cleaner - 200ml
Additive Substance - releases soot from the filter, protects in urban traffic, extends service life, reduces soot emissions
BLACK FRIDAY -22 % 139,- 179,-
695 Kč/l
Currently Unavailable
Order Code: AUPR241058
4.9 864×
Watch Price/Availability
VIF Super Diesel Winter Additive 125 ml
Additive Substance diesel fuel for winter season, injection cleaner, friction reduction, volume 125 ml
  89,-
712 Kč/l
Currently Unavailable
Order Code: AUPR319641
5.0 6×
Watch Price/Availability
LIQUI MOLY Petrol stabiliser 250ml
Additive Substance for petrol - winter, engine cleaner, volume 250 ml
BLACK FRIDAY -10 % 431,- 479,-
1,724 Kč/l
Currently Unavailable
Order Code: AUPR329086
 
In the category Additives on Alza.cz, we currently have a total of 300 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.
Check out products sorted by price starting with the lowest price in the category cheap additives Find products sorted from the most expensive to the cheapest in the category most expensive additives Check out products sorted by price starting with the highest price in the category best sellers, best additives You’ll find products sorted by reviews starting from the highest ranked in additives reviews