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Volume
18 ml
5,000 ml
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Newest orders

Cheap additives

On this page you will find additives at the lowest prices, more so all additives ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is K2 STOP LEAK 20 g - radiator sealer powder marked at 31 Kč incl. VAT. Is this what you’re looking for?
316 Results
Wynn's 66963 Petrol Treatment, 325 ml
Injector Cleaner - a gasoline additive that keeps the fuel system in optimal condition; regular use prevents deposits from forming in the carburetor, combustion chamber and valves and improves fuel mixture (air/fuel) formation, engine performance and combustion
239,-
735 Kč/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR69855
4.8
Wynn's 55863 Radiator Stop Leak, 325 ml
Radiator Cleaner - a special sealant designed to eliminate minor leaks in cooling systems, with anti-corrosive properties, it is normally miscible with water and all common cooling and antifreeze fluids
239,-
735 Kč/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR69852
4.5
LIQUI MOLY Motorcycle engine flush 250ml
Additive Substance for oil - summer, rinse oil, volume 250 ml
Buy with code ALZADNY10 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. 215,-
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR329090
5.0
Autoprofi Stop bacteria - Diesel 250ml
Additive Substance for diesel - winter and summer, fuel system cleaner, dissolves deposits, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264075
4.7
Autoprofi Cetane Boost - cetane number booster 250ml
Additive Substance for diesel - winter, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264072
4.5
Autoprofi Octane Boost - octane booster 250ml
Additive Substance for petrol - winter, increases octane number, volume 250 ml
239,-
956 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264067
5.0
RAVENOL Petrol Octane Booster, 300 ml
Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, fuel system cleaner, increases the octane rating and boosts performance, 300 ml volume is sufficient for 60 l
240,-
800 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR110434
5.0
BG 2026 SC2 Supercharge II, 177 ml
Additive Substance
249,-
1,407 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123535
5.0
Autoprofi Diesel Anti-Gel winter additive 250ml
Additive Substance for diesel - winter, volume 250 ml
249,-
996 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264076
4.7
Autoprofi Water remover 250ml
Additive Substance - winter and summer, engine cleaner, dissolves deposits, volume 250 ml
249,-
996 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264069
4.7 41×
LIQUI MOLY Radiator Cleaner 300ml
Radiator Cleaner - for cooling and heating systems
Buy with code ALZADNY10 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. 224,-
Amazing Deal 249,- Save 36,-
830 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR2640
5.0
EUROL Engine Oil Treat 250 ml
Additive Substance for oil - winter and summer, for passenger cars, reduces friction and increases performance, 250 ml volume for 6 l
249,-
996 Kč/l
Buy
In stock 2 pcs at the supplier's
Order Code: AUPRadi10
5.0
EUROL Diesel Injection Cleaner 250 ml
Injector Cleaner - consists of concentrated components for sediment control
249,-
996 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRadi05
5.0 15×
SONAX Diesel Protection System-Common Rail, 250ml
Additive Substance improves lower quality diesel and ensures the best performance for the modern diesel system, the lubrication of diesel fuel
Buy with code ALZADNY15 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. 219,-
258,-
1,032 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR3730
4.7 24×
Millers Oils Diesel Injector Cleaner 250 ml
Additive Substance diesel fuel injection cleaner, dissolves deposits, volume 250 ml
259,-
1,036 Kč/l
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR294540
4.2 11×
Autoprofi Cooling System Cleaner 250ml
Radiator Cleaner - suitable for the entire cooling system, removes limescale and rust, suitable for all water-cooled engines, 250ml
259,-
1,036 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264101
4.3 22×
Autoprofi Radiator Sealant 250ml
Additive - reliably seals coolers and heat exchangers, leaking water pumps, valves, 250ml is enough for up to 4-8l of coolant
259,-
1,036 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264102
CYCLO Premium Oil Treatment 443 ml
Additive - a premium additive that clearly improves the performance of older run-out engines
259,-
585 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPRadi16
5.0
Wynn's 51663 Diesel +Plus+ Treatment, 325 ml
Injector Cleaner - Increases cetane number, thereby improving diesel ignition and combustion quality facilitates cold starts reduces diesel engine knock reduces black smoke emissions
Discounted -23 % 259,- 339,-
797 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR69850
Wynn's 45941 Cooling System Flush, 325 ml
Radiator Cleaner - Powerful, acid-free radiator cleaner, removes scale, rust, deposits and grease
259,-
797 Kč/l
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR69848
5.0
Wynn's 45641 Cooling System Stop Leak, 325 ml
Radiator Cleaner - stops and prevents fluid leaks from the radiator and cooling system, use - for all water-cooled systems of petrol and diesel engines
Discounted -21 % 259,- 329,-
797 Kč/l
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR69847
MOTUL Winter Booster Diesel, 300 ml
Additive Substance for diesel - winter, for passenger cars, trucks and motorcycles, injection cleaner, fuel system cleaner, DPF cleaner, engine cleaner and anti-freeze water in petrol, for manual and automatic transmissions, reduces friction, dissolves deposits and increases performance, 300 ml volume is sufficient for 60 l
262,-
873 Kč/l
Currently Unavailable
Order Code: AUPR122944
4.7
CASTROL Engine Shampoo 300 ml
Additive Substance for oil - winter and summer, for passenger cars and motorcycles, rinsing oil, suitable for four-stroke engine, for manual and automatic transmissions, dissolves deposits, volume 300 ml
262,-
873 Kč/l
Buy
In stock 4 pcs at the supplier's
Order Code: AUPRcis02
GOLD EAGLE Injection nozzle cleaner gasoline 360 ml
Injector Cleaner - for cleaning the fuel system and injectors of petrol engines, removes deposits and impurities, improves acceleration, reduces fuel consumption and exhaust emissions, does not damage the catalytic converter, does not contain methanol, add to 55-60 litres of petrol before refuelling, Use regularly after 7-8,000 km
264,-
733 Kč/l
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRadi14
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