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 300
STP Diesel Injection Cleaner - 200 ml - Additive Substance
STP Diesel Injection Cleaner - 200 ml
BLACK FRIDAY -22 % 139,- 179,-
695 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 118,-
Additive Substance - restores engine power, cleans injectors and intake valves
LIQUI MOLY Engine system cleaner - petrol - Engine Cleaner
LIQUI MOLY Engine system cleaner - petrol
BLACK FRIDAY -10 % 251,- 279,-
837 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Engine Cleaner - volume 300 ml,
SONAX Anti-freeze spray - tallow, 1 pc - Cleaner
SONAX Anti-freeze spray - tallow, 1 pc
BLACK FRIDAY -20 % 115,- 146,-
6,389 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Cleaner - prevents the rubber seals from sticking to doors, for cabriolet roofs, windows and the luggage compartment lid
VIF Super Diesel Summer Additive 500 ml - Additive Substance
VIF Super Diesel Summer Additive 500 ml
BLACK FRIDAY -10 % 206,- 229,-
412 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - a multifunctional anti-corrosive additive, prolongs the life of the fuel pump and nozzles
Autoprofi DPF cleaner 250ml - Additive Substance
Autoprofi DPF cleaner 250ml
BLACK FRIDAY -15 % 305,- 359,-
1,220 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance for diesel - winter and summer, DPF cleaner, dissolves deposits, volume 250 ml
STP Gasoline injection cleaner - 200 ml - Additive Substance
STP Gasoline injection cleaner - 200 ml
BLACK FRIDAY -21 % 149,- 189,-
745 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 127,-
Additive Substance - restores engine power, cleans injectors and intake valves
LIQUI MOLY Diesel engine cleaner 300ml - Additive Substance
LIQUI MOLY Diesel engine cleaner 300ml
BLACK FRIDAY -10 % 434,- 483,-
1,447 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - removes harmful deposits from diesel engine components
Metaltec-1 250 ml - Additive Substance
Metaltec-1 250 ml
749,-
2,996 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - Metal conditioner reduces friction by up to 90%, use of motors, transmissions, hydraulic system
Metabond SPIRIT for 3.5t engines with START&STOP system - Additive Substance
Metabond SPIRIT for 3.5t engines with START&STOP system
1,189,-
4,756 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - upgrading of metal surfaces of internal parts of internal combustion engines with Start&Stop systems
STP Petrol additive - 200 ml - Additive Substance
STP Petrol additive - 200 ml
BLACK FRIDAY -20 % 159,- 199,-
795 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 135,-
Additive Substance - reduces petrol consumption, keeps engine clean, maintains intake valves
VIF Super Petrol Additive 125 ml - Additive Substance
VIF Super Petrol Additive 125 ml
75,-
600 Kč/l
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance for petrol, for winter and summer season, fuel system cleaner, volume 125 ml
LIQUI MOLY Radiator Cleaner 300ml - Radiator Cleaner
LIQUI MOLY Radiator Cleaner 300ml
BLACK FRIDAY -10 % 224,- 249,-
747 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Radiator Cleaner - for cooling and heating systems
JLM Diesel Extreme Clean effective decarbonisation, 1 l - DPF Cleaner
JLM Diesel Extreme Clean effective decarbonisation, 1 l
BLACK FRIDAY -10 % 989,- 1,099,-
989 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
DPF Cleaner - volume 1 l, increases power, dissolves deposits, for diesel engines, for summer and winter season
LIQUI MOLY Quick Cleaner 500ml - Brake Cleaner
LIQUI MOLY Quick Cleaner 500ml
BLACK FRIDAY -20 % 87,- 109,-
174 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Brake Cleaner - volume 0,5 l
Metaltec-1 1l - Additive Substance
Metaltec-1 1l
2,749,-
2,749 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - for oil, fuel system cleaner and engine cleaner, friction reduction, volume: 1000ml
LIQUI MOLY Stop oil loss 300ml - Additive Substance
LIQUI MOLY Stop oil loss 300ml
BLACK FRIDAY -10 % 404,- 449,-
1,347 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - reduces oil consumption, regenerates gaskets, reduces engine noise
LIQUI MOLY Engine flush 300ml - Additive Substance
LIQUI MOLY Engine flush 300ml
BLACK FRIDAY -10 % 309,- 346,-
1,030 Kč/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - for cleaning oil residue in the engine during oil changes
COYOTE Radiator sealant liquid 250ml - Additive
COYOTE Radiator sealant liquid 250ml
Amazing Deal 139,- Save 40,-
556 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 118,-
Additive - for sealing small leaks in radiator, cooling and heating systems, prevents coolant leaks, does not plug grommets and valves, volume 250 ml
In the category Additives on Alza.cz, we currently have a total of 301 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. Continue

No longer sold