Alza Days - Petrol Additives
Save with discount codes
- The offer is valid from October 5, 2026, until October 26, 2026. The promotion has been extended until 23:59 on October 28, 2026. Full terms and conditions of the campaign can be found here.
All from 16
VIF Super Petrol Additive 500 ml
11.28 €
22.56 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI5
10.72 €
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.
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,...
Liqui Moly Injection Cleaner, 300 ml
19.90 €
66.33 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
17.91 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance - for cleaning gasoline injection systems, cleans valve deposits and distributions to reduce emissions and consumption
LIQUI MOLY Engine system cleaner - petrol
11.49 €
38.30 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
10.34 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Engine Cleaner - volume 300 ml,
STP Gasoline injection cleaner - 200 ml
8.17 €
40.85 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
6.54 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Additive Substance - restores engine power, cleans injectors and intake valves
STP Petrol additive - 200 ml
8.17 €
40.85 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
6.54 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Additive Substance - reduces petrol consumption, keeps engine clean, maintains intake valves
SONAX Injection and carburettor cleaner, 250ml
9.39 €
37.56 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
7.51 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Additive Substance - serves to prevent problems such as starting, engine idling, weak engine response to throttle position, and power loss
SONAX Octane Boost, 250ml
9.89 €
39.56 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI15
8.41 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Additive Substance - increases the octane number from 2 to 3 units, protects the catalytic converter and sensors, also suitable for turbo engines
STP Engine cleaner (flush) for oil change 450ml
12.51 €
27.80 €/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
10.01 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Additive Substance - effectively removes engine deposits, maintains efficient oil circulation, protects engine
SONAX Fuel System Cleaner petrol, 250ml
9.89 €
39.56 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI15
8.41 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Additive Substance - for cleaning your fuel system, clean the carburettor and valves, for the impellers and passages and piston heads
LIQUI MOLY Lead substitute in fuel 250ml
15.99 €
63.96 €/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
14.39 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance for petrol - winter and summer, volume 250 ml
Liqui Moly Gas Engine Valve Protection, 1 l
23.49 €
23.49 €/l
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
21.14 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance - To reduce the possibility of engine overheating, protect cylinder heads, suitable for all LPG or CNG internal combustion engines
VP Racing Fuel Stabilizer gasoline additive for eliminating the effects of biosolids, 236 ml
16.90 €
71.61 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI25
12.68 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
Additive Substance for petrol – winter and summer, for passenger cars, trucks and motorcycles, fuel system cleaner and petrol water antifreeze, suitable for two-stroke, four-stroke...
VP Racing Octanium® gasoline additive for up to 8 octane units, 946 ml
32.90 €
34.78 €/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
29.61 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance for petrol – winter and summer, for passenger cars, trucks and motorcycles, injector cleaner and fuel system cleaner, suitable for hybrid engines, for manual and...
VP Racing Fuel System Cleaner gasoline additive for fuel system cleaning, 473 ml
16.90 €
35.73 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
15.21 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance for petrol – winter and summer, for passenger cars and motorcycles, fuel system cleaner and carbon remover, suitable for two-stroke and hybrid engines, for...
VP Racing 7-IN-1 complete petrol additive, 473 ml
Discounted -41 %
12.29 €
20.90 €
25.98 €/l
In stock > 10 pcs at the supplier's
Buy with code
ALZADNI10
11.06 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance for petrol – winter and summer, for passenger cars, trucks and motorcycles, injection cleaner, fuel system cleaner and anti-freeze for water in petrol, suitable...
Autoprofi Gift regeneration set for HYBRID
45.90 €
61.20 €/l
In stock > 5 pcs at the supplier's
Buy with code
ALZADNI10
41.31 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Additive Substance into the gasoline, for oil - winter and summer, for passenger cars and motorcycles, catalytic converter and lambda sensor cleaner, fuel system cleaner and engine...