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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 208 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.
All from 208
Metaltec-1 250 ml - Additive Substance
Metaltec-1 250 ml
30.50 €
122 €/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
STP Diesel Injection Cleaner - 200 ml - Additive Substance
STP Diesel Injection Cleaner - 200 ml
BLACK FRIDAY -28 % 6.12 € 8.58 €
30.60 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 5.20 €
Additive Substance - restores engine power, cleans injectors and intake valves
VIF Super Petrol Additive 125 ml - Additive Substance
VIF Super Petrol Additive 125 ml
3.09 €
24.72 €/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
VIF Super Diesel Summer Additive 500 ml - Additive Substance
VIF Super Diesel Summer Additive 500 ml
BLACK FRIDAY -10 % 8.59 € 9.59 €
17.18 €/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
LIQUI MOLY Diesel engine cleaner 300ml - Additive Substance
LIQUI MOLY Diesel engine cleaner 300ml
BLACK FRIDAY -10 % 18.35 € 20.39 €
61.17 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - removes harmful deposits from diesel engine components
STP Diesel Particulate Filter Cleaner - 200ml - Additive Substance
STP Diesel Particulate Filter Cleaner - 200ml
BLACK FRIDAY -26 % 6.12 € 8.34 €
30.60 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 5.20 €
Additive Substance - releases soot from the filter, protects in urban traffic, extends service life, reduces soot emissions
SONAX Anti-freeze spray - tallow, 1 pc - Cleaner
SONAX Anti-freeze spray - tallow, 1 pc
BLACK FRIDAY -25 % 4.49 € 5.99 €
249.44 €/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
LIQUI MOLY Engine system cleaner - petrol - Engine Cleaner
LIQUI MOLY Engine system cleaner - petrol
BLACK FRIDAY -10 % 10.34 € 11.49 €
34.47 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Engine Cleaner - volume 300 ml,
STP Winter diesel additive with Anti-gel 200ml - Additive Substance
STP Winter diesel additive with Anti-gel 200ml
BLACK FRIDAY -36 % 5.46 € 8.58 €
27.30 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 4.64 €
Additive Substance - prevents fuel freezing, fights corrosion and sediment
JLM Diesel DPF ReGen Plus - DPF regeneration support 250ml - DPF Cleaner
JLM Diesel DPF ReGen Plus - DPF regeneration support 250ml
14.90 €
59.60 €/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
DPF Cleaner supports DPF regeneration
STP Gasoline injection cleaner - 200 ml - Additive Substance
STP Gasoline injection cleaner - 200 ml
BLACK FRIDAY -21 % 6.45 € 8.17 €
32.25 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 5.48 €
Additive Substance - restores engine power, cleans injectors and intake valves
K2 DPF 50 ml - fuel additive, regenerates and protects filters - Additive Substance
K2 DPF 50 ml - fuel additive, regenerates and protects filters
4.88 €
97.60 €/l
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance fuels for vehicles with DPF, bottle content suitable for 40-60l diesel fuel
Metabond SPIRIT for 3.5t engines with START&STOP system - Additive Substance
Metabond SPIRIT for 3.5t engines with START&STOP system
49.90 €
199.60 €/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
LIQUI MOLY SUPER 250ml oil additive - Additive Substance
LIQUI MOLY SUPER 250ml oil additive
BLACK FRIDAY -10 % 16.37 € 18.19 €
65.48 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - Cetan Plus for better performance of diesel engines
LIQUI MOLY Additive for AdBlue® K, 250 ml - Additive Substance
LIQUI MOLY Additive for AdBlue® K, 250 ml
BLACK FRIDAY -10 % 18.80 € 20.89 €
75.20 €/l
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance for AdBlue - for cars and trucks, dissolves deposits, volume 250 ml for 100 l
Metaltec-1 1l - Additive Substance
Metaltec-1 1l
115.66 €
115.66 €/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

No longer sold