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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.

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Types of additives

Fuel additives

Prevent the engine from getting clogged up with carbon impurities from the fuel and reduce engine knocking. Keep the injectors clean and reduce fuel consumption, improve performance, increase acceleration, and prolong the engine lifespan. Make starting a car in cold winter weather easier, reduce emissions, and protect the fuel system from corrosion. The dosage is always listed on the packaging; the usual ratio is about 1:1000.

Oil additives

Reduce wear and tear inflicted on the engine and transmission and keep them in a good shape. Also reduce the car’s oil consumption (and the amount of exhaust smoke) and engine noise. The additive should be added during every oil change to make sure it removes unwanted residue.

Wynn's 64544 Automatic Transmission Treatment, 325 ml - Additive Substance

Wynn's 64544 Automatic Transmission Treatment, 325 ml

In stock 2 pcs at the supplier's

Additive Substance for automatic transmissions, volume 325 ml

K2 Gasoline additive E10, 50 ml - Additive Substance

K2 Gasoline additive E10, 50 ml

In stock > 20 pcs

Additive Substance for petrol - for cars and motorcycles, fuel system cleaner, increases octane number, volume of 50 ml is sufficient for 60 l

VIF Super Petrol Additive 500 ml - Additive Substance

VIF Super Petrol Additive 500 ml

Currently Unavailable

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,...

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VIF Super Diesel Summer Additive 500 ml - Additive Substance

VIF Super Diesel Summer Additive 500 ml

Currently Unavailable

Additive Substance - a multifunctional anti-corrosive additive, prolongs the life of the fuel pump and nozzles

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Liqui Moly Diesel Particulate Filter (DPF) Protection, 250 ml - Additive Substance

Liqui Moly Diesel Particulate Filter (DPF) Protection, 250 ml

Currently Unavailable

Buy with code ALZADNI15 7.47 € 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 - to extend filter life, prevents soot deposits, suitable for all diesel engines

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SONAX Anti-freeze spray - tallow, 1 pc - Cleaner

SONAX Anti-freeze spray - tallow, 1 pc

Currently Unavailable

Buy with code ALZADNI15 5.09 € 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.

Cleaner - prevents the rubber seals from sticking to doors, for cabriolet roofs, windows and the luggage compartment lid

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STP Additive for emission reduction - diesel 400ml - Additive Substance

STP Additive for emission reduction - diesel 400ml

Currently Unavailable

Additive Substance - removes deposits from the fuel system, cleans engine components, significantly reduces emissions

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LIQUI MOLY Additive for AdBlue® K, 250 ml - Additive Substance

LIQUI MOLY Additive for AdBlue® K, 250 ml

Currently Unavailable

Buy with code ALZADNI10 25.37 € 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 AdBlue - for cars and trucks, dissolves deposits, volume 250 ml for 100 l

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LIQUI MOLY Gasoline additive for improved acceleration 250ml - Additive Substance

LIQUI MOLY Gasoline additive for improved acceleration 250ml

Currently Unavailable

Buy with code ALZADNI15 7.30 € 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 engine injection systems, improves engine thrust

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LIQUI MOLY AdBlue® additive, 100 ml - Additive Substance

LIQUI MOLY AdBlue® additive, 100 ml

Currently Unavailable

Buy with code ALZADNI10 10.43 € 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 AdBlue - for cars and trucks, dissolves deposits, volume 100 ml for 12 l

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MOTUL Dpf Clean, 300 ml - Additive Substance

MOTUL Dpf Clean, 300 ml

Currently Unavailable

Additive Substance - Additive for diesel for DPF cleaning

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LIQUI MOLY Engine cleaner 500ml - Additive Substance

LIQUI MOLY Engine cleaner 500ml

Currently Unavailable

Buy with code ALZADNI10 24.92 € 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 oil - winter and summer, engine cleaner, dissolves deposits, volume 500 ml

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MOTUL THROTTLE BODY CLEAN 500ml - Cleaner

MOTUL THROTTLE BODY CLEAN 500ml

Currently Unavailable

Cleaner - for fuel system maintenance, removes contamination and deposits in throttle bodies and idle control valves

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STP Winter petrol additive with water remover - 200ml - Additive Substance

STP Winter petrol additive with water remover - 200ml

Currently Unavailable

Additive Substance - prevents fuel freezing, fights corrosion and deposits

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LIQUI MOLY Vehicle interior cleaner 500ml - Interior Cleaner

LIQUI MOLY Vehicle interior cleaner 500ml

Currently Unavailable

Buy with code ALZADNI15 6.12 € 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.

Interior Cleaner - intensive and gentle cleaning of your car's interior - 14.40 €/1 l

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LIQUI MOLY Diesel antifreeze additive 150ml - Additive Substance

LIQUI MOLY Diesel antifreeze additive 150ml

Currently Unavailable

Buy with code ALZADNI15 7.13 € 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 - prevents the formation of paraffin in diesel, keeps the oil in liquid state

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METABOND GT Plus for gearboxes and differentials 250ml - Additive Substance

METABOND GT Plus for gearboxes and differentials 250ml

Currently Unavailable

Additive Substance - designed for gearboxes, differentials and industrial drives, suitable for new and used equipment

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LIQUI MOLY Lead substitute in fuel 250ml - Additive Substance

LIQUI MOLY Lead substitute in fuel 250ml

Currently Unavailable

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

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LIQUI MOLY Gasoline additive E10, 150 ml - Additive Substance

LIQUI MOLY Gasoline additive E10, 150 ml

Currently Unavailable

Buy with code ALZADNI15 6.62 € 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 petrol - for cars and motorcycles, 150 ml volume for 70 l

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JLM Air Intake & EGR Cleaner 500ml - EGR Valve Cleaner

JLM Air Intake & EGR Cleaner 500ml

Currently Unavailable

EGR Valve Cleaner cleans the intake and EGR valves

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STP Petrol Engine Cleaner Start-Stop 200 ml - Additive Substance

STP Petrol Engine Cleaner Start-Stop 200 ml

Currently Unavailable

Buy at the price for both existing and new AlzaPlus+ members 4.92 €

Additive Substance - helps the engine when START-STOP mode is on, protects the engine, reduces fuel consumption

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Millers Oils Petrol Injector Cleaner 250 ml - Additive Substance

Millers Oils Petrol Injector Cleaner 250 ml

Currently Unavailable

Additive Substance for petrol - injection cleaner, dissolves deposits, volume 250 ml

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LIQUI MOLY Gear oil additive 20g - Additive Substance

LIQUI MOLY Gear oil additive 20g

Currently Unavailable

Buy with code ALZADNI10 9.98 € 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 oil - winter and summer, suitable for hybrid, LPG engine, reduces friction

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MOTUL Radiator Clean, 300 ml - Additive Substance

MOTUL Radiator Clean, 300 ml

Currently Unavailable

Additive Substance - for cooling system maintenance, for all types of closed systems

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In the category Additives on Alza.sk, we currently have a total of 228 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

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