Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Suitable for
(213)
(45)
(34)
Usage
(69)
(60)
(55)
(2)
(4)
(7)
(16)
Motor
(143)
(118)
(7)
(15)
(6)
(9)
Season
(180)
(168)
Additive type
(61)
(56)
(52)
(25)
(14)
Features
(12)
(55)
(106)
(18)
(39)
Volume
18 ml
5,000 ml
-
Newest orders

Best sellers, best additives

We also think that you deserve the best. That’s why on this page, we ranked additives from the most sold to the least sold. You have 230 products to choose from. Customers have the most interest in Metaltec-1 250 ml, which you can buy for 30.50 € incl. VAT. If you’re intrested in additives in terms of the highest reviews, then look at the additives reviews and tests category.
230 Results
4.5 46×
NANOTECH-EUROPE Engine Oil Additive - Tungsten Nano Coating 180 ml
Additive Substance for oil - winter and summer, for passenger cars, reduces friction, volume 180 ml for 6 l
37.49 €
208.28 €/l
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPRnano011
4.8
RAVENOL Petrol Clean Extreme, 300 ml
Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, dissolves deposits, 300 ml volume is sufficient for 60 l
8.09 €
26.97 €/l
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR110433
4.9 19×
LIQUI MOLY Diesel additive for improved acceleration 250ml
Additive Substance - additive to improve the combustion of diesel engines
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 13.77 €
14.49 €
57.96 €/l
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR2648
4.7 50×
SHERON Fuel system cleaner - petrol 250 ml
Additive Substance - powerful formula that helps to restore your vehicle's fuel system to its maximum performance, helps by cleaning the carburettor, intake vaqlves, combustion chambers, valve guides and piston tops
4.99 €
19.96 €/l
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR241074
4.8 37×
Millers Oils Petrol Power ECOMAX 500 ml
Additive Substance for petrol - volume 500 ml
28.79 €
57.58 €/l
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR294532
4.5 46×
NANOTECH-EUROPE Engine oil additive - Tungsten Nano coating 110 ml
Additive Substance for oil - winter and summer, for passenger cars, reduces friction, volume 110 ml for 3.5 l
23.09 €
209.91 €/l
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPRnano009
5.0
JLM Diesel DPF Spray - DPF Cleaning 400 ml
DPF Cleaner cleans clogged DPF
22.90 €
57.25 €/l
Buy
In stock > 10 pcs at the supplier's
Order Code: MOTO97170
New arrival 20.81 €
88.18 €/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR123735
4.4 22×
STP Diesel additive - 200 ml
Additive Substance - keeps injectors free from impurities and biofuels in fuel, maintains consistent engine power
5.09 €
25.45 €/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR241055
5.0
RAVENOL Diesel Power Performance, 300 ml
Additive Substance to diesel - winter and summer, for cars and trucks, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, increases performance, 300 ml volume is sufficient for 60 l
8.49 €
28.30 €/l
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR110435
5.0 19×
Millers Oils Engine Flush 250 ml - Engine oil additive
Additive Substance - oil cleaner, engine cleaner, deposit dissolving, volume 250 ml
8.17 €
32.68 €/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR294518
4.9
LIQUI MOLY Gasoline additive E10, 150 ml
Additive Substance for petrol - for cars and motorcycles, 150 ml volume for 70 l
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 7.40 €
Discounted -27 % 7.79 € 10.69 €
51.93 €/l
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR86926
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
14.90 €
49.67 €/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR122941
5.0
MOTUL Boost And Clean Moto, 200 ml
Additive Substance for petrol - winter and summer, for motorcycles, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, suitable for four-stroke engine, for manual and automatic transmissions, increases the octane number, 200 ml volume is sufficient for 20 l
12.90 €
64.50 €/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR122947
5.0
JLM Petrol Injector Cleaner 250ml
Injector Cleaner universal injector cleaner
Great price 10.90 €
43.60 €/l
Buy
In stock > 10 pcs at the supplier's
Order Code: MOTO97178
4.6 21×
SONAX Oil additive, 250ml
Additive Substance - an anti-friction agent producing a highly resistant sebum on all friction and slippery surfaces
11.59 €
46.36 €/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR3748
5.0
Millers Oils Stop Leak 250 ml - Additive for engine or gear oil
Additive Substance - for oil, volume 250 ml
9.59 €
38.36 €/l
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR294517
5.0
RAVENOL Diesel Cetane Booster, 300 ml
Additive Substance for diesel - winter and summer, for cars and trucks, fuel system cleaner, increases performance, 300 ml volume for 60 l
8.19 €
27.30 €/l
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR110437
5.0
Metabond Petrol DETOX, 250ml
Additive Substance
New arrival 28.90 €
115.60 €/l
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123858
4.9
LIQUI MOLY Additive for AdBlue® K, 250 ml
Additive Substance for AdBlue - for cars and trucks, dissolves deposits, volume 250 ml for 100 l
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 26.78 €
28.19 €
112.76 €/l
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR86924
4.4
Multi-purpose additive for ŠKODA/VW (original)
Additive Substance diesel injection cleaner, reduces friction, volume 150 ml
27.11 €
180.73 €/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUTskd08
4.8 27×
SHERON Diesel additive 500 ml
Additive Substance - for diesel engines, suitable for winter, the additive is designed to improve the mechanical properties of fuel (filterability) at low temperatures, incorporates separated paraffin back into the diesel
6.09 €
12.18 €/l
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR241065
4.7
Wynn's 12292 Diesel Extreme Cleaner, 500 ml
Injector Cleaner - extremely concentrated product for cleaning diesel engine fuel systems
22.90 €
45.80 €/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR69872
5.0
LIQUI MOLY Petrol stabiliser 250ml
Additive Substance for petrol - winter, engine cleaner, volume 250 ml
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 19.86 €
20.90 €
83.60 €/l
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR329086

Best sellers, best additives

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
P-DC1-WEB11