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Additives reviews and tests

Alza Test Ranks Additives Based on User Reviews and Other Data

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Additives – Test Results

The result for additives at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for additives. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from additives rank are based solely on various data and feedback from actual people who have purchased the products.

All from 318
JLM BluBoost 250 ml anti-crystallisation protection - Additive Substance
JLM BluBoost 250 ml anti-crystallisation protection
499,-
1,996 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - additive to protect the AdBlue system in the car, for use on 100l AdBlue
JLM Diesel Extreme Clean effective decarbonisation, 1 l - DPF Cleaner
JLM Diesel Extreme Clean effective decarbonisation, 1 l
1,099,-
1,099 Kč/l
In stock > 5 pcs
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
SONAX Anti-freeze spray - tallow, 1 pc - Cleaner
SONAX Anti-freeze spray - tallow, 1 pc
146,-
8,111 Kč/l
Currently Unavailable
Buy with code ALZADNY15 124,- 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.
Cleaner - prevents the rubber seals from sticking to doors, for cabriolet roofs, windows and the luggage compartment lid
Millers Oils DPF Cleaner & Regenerator 250 ml - Additive Substance
Millers Oils DPF Cleaner & Regenerator 250 ml
Great price 359,-
1,436 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - for diesel, dpf cleaner, sludge dissolving, volume 250 ml
Millers Oils Stop Leak 250 ml - Additive for engine or gear oil - Additive Substance
Millers Oils Stop Leak 250 ml - Additive for engine or gear oil
229,-
916 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance - for oil, volume 250 ml
LIQUI MOLY Diesel antifreeze additive 150ml - Additive Substance
LIQUI MOLY Diesel antifreeze additive 150ml
Amazing Deal 179,- Save 22,-
1,193 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 152,- 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.
Additive Substance - prevents the formation of paraffin in diesel, keeps the oil in liquid state
COYOTE Radiator sealant liquid 250ml - Additive
COYOTE Radiator sealant liquid 250ml
169,-
676 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 144,-
Additive - for sealing small leaks in radiator, cooling and heating systems, prevents coolant leaks, does not plug grommets and valves, volume 250 ml
SONAX Fuel System Cleaner petrol, 250ml - Additive Substance
SONAX Fuel System Cleaner petrol, 250ml
237,-
948 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 201,- 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.
Additive Substance - for cleaning your fuel system, clean the carburettor and valves, for the impellers and passages and piston heads
K2 Gasoline additive E10, 50 ml - Additive Substance
K2 Gasoline additive E10, 50 ml
80,-
1,600 Kč/l
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance for petrol - for cars and motorcycles, fuel system cleaner, increases octane number, volume of 50 ml is sufficient for 60 l
STP Engine cleaner (flush) for oil change 450ml - Additive Substance
STP Engine cleaner (flush) for oil change 450ml
299,-
664 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 269,- 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.
Additive Substance - effectively removes engine deposits, maintains efficient oil circulation, protects engine
LIQUI MOLY Diesel antifreeze additive K 1l - Additive Substance
LIQUI MOLY Diesel antifreeze additive K 1l
589,-
589 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 530,- 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.
Additive Substance for diesel - winter, volume 1000 ml
LIQUI MOLY Gasoline additive E10, 150 ml - Additive Substance
LIQUI MOLY Gasoline additive E10, 150 ml
189,-
1,260 Kč/l
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 161,- 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.
Additive Substance for petrol - for cars and motorcycles, 150 ml volume for 70 l
LIQUI MOLY Starter ether spray 200ml - Additive Substance
LIQUI MOLY Starter ether spray 200ml
159,-
795 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 135,- 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.
Additive Substance for diesel, for petrol - winter, volume 200 ml
LIQUI MOLY Quick action rust remover XXL 600ml - Rust Dissolver
LIQUI MOLY Quick action rust remover XXL 600ml
Amazing Deal 219,- Save 60,-
365 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 186,- 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.
Rust Dissolver - 600 ml, for loosening rusted joints, penetrates into tight spots
RAVENOL AdBlue® Clean & Protect Premix, 50 ml - Additive Substance
RAVENOL AdBlue® Clean & Protect Premix, 50 ml
203,-
4,060 Kč/l
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Additive Substance for AdBlue - winter and summer, for cars and trucks, dissolves deposits, volume 50 ml for 12 l
LIQUI MOLY Vehicle interior cleaner 500ml - Interior Cleaner
LIQUI MOLY Vehicle interior cleaner 500ml
229,-
458 Kč/l
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 195,- 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.
Interior Cleaner - intensive and gentle cleaning of your car's interior - 458 Kč/1 l
METABOND Old Spezial for engines up to 3.5t 250ml - Additive Substance
METABOND Old Spezial for engines up to 3.5t 250ml
1,289,-
5,156 Kč/l
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,096,- 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.
Additive Substance - metallic finish for internal combustion engine parts containing a viscosity modifier suitable only for worn high oil consumption combustion engines,...

No longer sold

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