Refresh the page
HomeCatalogShopping Cart
Orders
Menu

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
All from 52
Autoprofi Radiator Sealant 250ml - Additive
Autoprofi Radiator Sealant 250ml
259,-
1,036 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 233,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive - reliably seals coolers and heat exchangers, leaking water pumps, valves, 250ml is enough for up to 4-8l of coolant
Added to cart
- +
LIQUI MOLY Diesel additive for improved acceleration 250ml - Additive Substance
LIQUI MOLY Diesel additive for improved acceleration 250ml
309,-
1,236 Kč/l
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 278,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance - additive to improve the combustion of diesel engines
Added to cart
- +
LIQUI MOLY Wear Protection 200ml - Additive Substance
LIQUI MOLY Wear Protection 200ml
469,-
2,345 Kč/l
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 422,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance for oil - winter and summer, engine cleaner, reduces friction, volume 200 ml
Added to cart
- +
Liqui Moly Gas Engine Valve Protection, 1 l - Additive Substance
Liqui Moly Gas Engine Valve Protection, 1 l
569,-
569 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 512,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance - To reduce the possibility of engine overheating, protect cylinder heads, suitable for all LPG or CNG internal combustion engines
Added to cart
- +
SONAX Octane Boost, 250ml - Additive Substance
SONAX Octane Boost, 250ml
237,-
948 Kč/l
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 201,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Additive Substance - increases the octane number from 2 to 3 units, protects the catalytic converter and sensors, also suitable for turbo engines
Added to cart
- +
STP Diesel additive - 200 ml - Additive Substance
STP Diesel additive - 200 ml
179,-
895 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 143,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Additive Substance - keeps injectors free from impurities and biofuels in fuel, maintains consistent engine power
Added to cart
- +
SONAX Oil additive, 250ml - Additive Substance
SONAX Oil additive, 250ml
278,-
1,112 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 236,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Additive Substance - an anti-friction agent producing a highly resistant sebum on all friction and slippery surfaces
Added to cart
- +
VP Racing Cetanium® diesel fuel additive to increase cetane number by up to 10 units, 946 ml - Additive Substance
VP Racing Cetanium® diesel fuel additive to increase cetane number by up to 10 units, 946 ml
990,-
1,047 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 693,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Additive Substance
Added to cart
- +
LIQUI MOLY Engine cleaner 500ml - Additive Substance
LIQUI MOLY Engine cleaner 500ml
489,-
978 Kč/l
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 440,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance for oil - winter and summer, engine cleaner, dissolves deposits, volume 500 ml
Added to cart
- +
LIQUI MOLY Gear oil additive 20g - Additive Substance
LIQUI MOLY Gear oil additive 20g
269,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 242,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance for oil - winter and summer, suitable for hybrid, LPG engine, reduces friction
Added to cart
- +
SONAX Fuel System Cleaner petrol, 250ml - Additive Substance
SONAX Fuel System Cleaner petrol, 250ml
237,-
948 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 201,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Additive Substance - for cleaning your fuel system, clean the carburettor and valves, for the impellers and passages and piston heads
Added to cart
- +
LIQUI MOLY Diesel antifreeze additive K 1l - Additive Substance
LIQUI MOLY Diesel antifreeze additive K 1l
599,-
599 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 539,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance for diesel - winter, volume 1000 ml
Added to cart
- +
SONAX Diesel Protection System-Common Rail, 250ml - Additive Substance
SONAX Diesel Protection System-Common Rail, 250ml
258,-
1,032 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 219,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Additive Substance improves lower quality diesel and ensures the best performance for the modern diesel system, the lubrication of diesel fuel
Added to cart
- +
LIQUI MOLY Central hydraulic fluid 1l - Hydraulic oil
LIQUI MOLY Central hydraulic fluid 1l
459,-
459 Kč/l
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 413,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Hydraulic oil - for central hydraulic systems, ensures system functionality up to -45 °C, protection against wear, ageing and corrosion, volume 1 l - 459 Kč/1 l
Added to cart
- +
LIQUI MOLY Motorcycle engine flush 250ml - Additive Substance
LIQUI MOLY Motorcycle engine flush 250ml
340,-
1,360 Kč/l
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 306,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance for oil - summer, rinse oil, volume 250 ml
Added to cart
- +
VP Racing Diesel All in One complete diesel additive, 473 ml - Additive Substance
VP Racing Diesel All in One complete diesel additive, 473 ml
699,-
1,478 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 489,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Additive Substance
Added to cart
- +
LIQUI MOLY Vehicle interior cleaner 500ml - Interior Cleaner
LIQUI MOLY Vehicle interior cleaner 500ml
229,-
458 Kč/l
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 206,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Interior Cleaner - intensive and gentle cleaning of your car's interior - 458 Kč/1 l
Added to cart
- +
SHERON Diesel additive 250 ml - Additive Substance
SHERON Diesel additive 250 ml
79,-
316 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 59,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.
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
- +
VP Racing 7-IN-1 complete petrol additive, 473 ml - Additive Substance
VP Racing 7-IN-1 complete petrol additive, 473 ml
499,-
1,055 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 349,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Additive Substance
Added to cart
- +
Autoprofi HYBRID Gasoline system cleaner, 250ml - Engine Cleaner
Autoprofi HYBRID Gasoline system cleaner, 250ml
339,-
1,356 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 305,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Engine Cleaner - volume 250 ml, - injection cleaner, fuel system cleaner, carbon remover, special for hybrids
Added to cart
- +
LIQUI MOLY Additive for AdBlue® K, 2500 ml - Additive Substance
LIQUI MOLY Additive for AdBlue® K, 2500 ml
3,459,-
From 786,- per month
1,384 Kč/l
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 3,113,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Additive Substance for AdBlue - for cars and trucks, dissolves deposits, volume 2500 ml for 1000 l
Added to cart
- +
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
499,-
1,055 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 349,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Additive Substance
Added to cart
- +
VP Racing Cool Down coolant additive for temperature reduction, 473ml - Additive Substance
VP Racing Cool Down coolant additive for temperature reduction, 473ml
599,-
1,266 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 419,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Additive Substance
Added to cart
- +
Autoprofi Cooling System Cleaner 250ml - Radiator Cleaner
Autoprofi Cooling System Cleaner 250ml
259,-
1,036 Kč/l
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 233,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Radiator Cleaner - suitable for the entire cooling system, removes limescale and rust, suitable for all water-cooled engines, 250ml
Added to cart
- +
Previous
24 more...
Other

Try our cookies

Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB27