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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Suitable for
(293)
(61)
(42)
Usage
(95)
(92)
(75)
(2)
(6)
(8)
(18)
Motor
(202)
(169)
(11)
(21)
(8)
(13)
Season
(256)
(230)
Additive type
(82)
(74)
(63)
(31)
(15)
Features
(15)
(72)
(154)
(25)
(62)
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 318 products to choose from. Customers have the most interest in VIF Super Diesel Summer Additive 500 ml, which you can buy for 229 Kč incl. VAT. If you’re intrested in additives in terms of the highest reviews, then look at the additives reviews and tests category.
318 Results
New arrival 483,-
1,932 Kč/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR130197
RAVENOL CeramiX-Pro, 300 ml
Additive Substance for oil - winter and summer, for passenger cars, trucks and motorcycles, reduces friction, prevents leaks and increases performance, 300 ml volume for 5 l
449,-
1,497 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR122166
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
Order Code: AUPR264097
5.0
JLM Diesel Rapid Fuel System Cleaner injector flush, 500 ml
Injector Cleaner - 500 ml, increases performance, dissolves deposits, for diesel engines, for summer and winter season
429,-
858 Kč/l
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR106981
3.8
JLM Emission Reduction Treatment Petrol - Additive for emission reduction, catalytic converter clean
Additive Substance for petrol - winter and summer, for passenger cars, catalytic converter and lambda sensor cleaner, increases octane number and power, volume of 250 ml is enough for 60 l
399,-
1,596 Kč/l
Buy
In stock > 5 pcs
Order Code: MOTO97172
4.3
Autoprofi HYBRID Catalytic converter and lambda sensor cleaner, 250ml
Additive Substance - Catalyst and oxygen sensor cleaner, EGR valve and turbo cleaner, special for hybrids
379,-
1,516 Kč/l
Buy
In stock 5 pcs
Order Code: AUPR290124
4.0
Wynn's 77441 Engine Oil Stop Leak, 325 ml
Additive Substance for oil - winter and summer, for passenger cars, trucks and motorcycles, suitable for hybrid engine, prevents leaks, 325 ml volume for 6 l
369,-
1,135 Kč/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR69860
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 at the supplier's
Order Code: AUPR294533
5.0
Autoprofi HYBRID Gasoline system cleaner, 250ml
Engine Cleaner - volume 250 ml, - injection cleaner, fuel system cleaner, carbon remover, special for hybrids
339,-
1,356 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR290126
4.9
Autoprofi Diesel Common Rail - system cleaning and protection 250ml
Additive Substance diesel fuel - winter, engine cleaner, dissolves deposits, volume 250 ml
339,-
1,356 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR264078
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
Buy with code ALZADNY10 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. 296,-
329,-
1,645 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR122946
5.0
Millers Oils Gasoline additive VSPe Power Plus 250 ml
Additive Substance - for petrol, injection cleaner and engine cleaner, friction reduction, volume 250 ml
Buy with code ALZADNY10 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. 296,-
329,-
1,316 Kč/l
Buy
In stock 2 pcs
Order Code: AUPR321022
4.0
Autoprofi Oil Kicker 250 ml
Additive Substance for oil - winter and summer, suitable for hybrid, LPG engine, volume 250 ml
329,-
1,316 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR264056
Wynn's 61351 Fuel System Cleaner, 325 ml
Injector Cleaner - Fuel system cleaner for petrol engines with carburettor or injection system, designed to keep the entire fuel system clean and to counteract the increase in engine octane demand
279,-
858 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPR69861
3.7
Wynn's 55963 Injector +Plus+ Cleaner, 325 ml
Injector Cleaner - multifunctional fuel additive for keeping fuel systems of gasoline injection engines in optimal condition
269,-
828 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPR69853
ERRECOM power steering circuit sealing fluid (250 ml)
Additive Substance for hydraulic fluid - winter and summer, for passenger cars, for sealing the power steering circuit, prevents leaks, volume 250 ml
266,-
1,064 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: MOTO97182
4.7
CASTROL Engine Shampoo 300 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 300 ml
262,-
873 Kč/l
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRcis02
4.8
Wynn's 55863 Radiator Stop Leak, 325 ml
Radiator Cleaner - a special sealant designed to eliminate minor leaks in cooling systems, with anti-corrosive properties, it is normally miscible with water and all common cooling and antifreeze fluids
239,-
735 Kč/l
Buy
In stock 5 pcs at the supplier's
Order Code: AUPR69852
5.0
Autoprofi Stop bacteria - Diesel 250ml
Additive Substance for diesel - winter and summer, fuel system cleaner, dissolves deposits, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR264075
4.7
Autoprofi Cetane Boost - cetane number booster 250ml
Additive Substance for diesel - winter, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR264072
4.5
Autoprofi Octane Boost - octane booster 250ml
Additive Substance for petrol - winter, increases octane number, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR264067
5.0
RAVENOL Petrol Octane Booster, 300 ml
Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, fuel system cleaner, increases the octane rating and boosts performance, 300 ml volume is sufficient for 60 l
229,-
763 Kč/l
Buy
In stock > 10 pcs
Order Code: AUPR110434
5.0
EUROL Petrol System Cleaner 250 ml
Engine Cleaner - volume 250 ml, Additive designed for quick cleaning of the entire petrol fuel system. It is recommended for use if you find that the quality of the gasoline is inferior and the engine suffers from a loss of performance or if using gasoline with ethanol as a bio-ingredient (E10). These fuels can cause carbon deposits, inefficient fuel ignition and reduced engine performance. In particular, modern small engines with high power output are very sensitive to deposits that form in the combustion chamber and fuel system. This product can also be used when poor quality fuel has been used for a period of time in order to eliminate problems that have accumulated during that time. For best results, use two tanks consecutively or every 2,500 km. In case of urban traffic, it is recommended to shorten the interval. We recommend using a 250 ml bottle of Eurol Petrol System Cleaner in 35 to 65 L of fuel before refuelling.
229,-
916 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPRadi08
4.9
LIQUI MOLY Vehicle interior cleaner 500ml
Interior Cleaner - intensive and gentle cleaning of your car's interior - 458 Kč/1 l
Buy with code ALZADNY15 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. 195,-
229,-
458 Kč/l
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR2631
24 more... Top
1 ... 45678 ... 14
 
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-WEB01