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Petrol Additives

Petrol Additives – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

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7 reasons to shop for Petrol Additives on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Petrol Additives?

If you're planning to get Petrol Additives, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Petrol Additives

Are you looking for the best Petrol Additives? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Petrol Additives

If you are looking for products based on price, you can browse the lowest priced Petrol Additives, or choose to sort by price from highest to lowest.

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100 Results
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
199,-
663 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR110434
4.9
LIQUI MOLY Gasoline additive E10, 150 ml
Additive Substance for petrol - for cars and motorcycles, 150 ml volume for 70 l
189,-
1,260 Kč/l
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR86926
4.1 12×
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
5.0
RAVENOL Petrol Power Performance, 300 ml
Additive Substance for petrol - winter and summer, for passenger cars, trucks and motorcycles, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, increases performance, 300 ml volume is sufficient for 60 l
206,-
687 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR110432
4.6 16×
STP Engine cleaner (flush) for oil change 450ml
Additive Substance - effectively removes engine deposits, maintains efficient oil circulation, protects engine
Discounted -23 % 230,- 299,-
511 Kč/l
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR241063
4.8 15×
Millers Oils Petrol Injector Cleaner 250 ml
Additive Substance for petrol - injection cleaner, dissolves deposits, volume 250 ml
289,-
1,156 Kč/l
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR294541
4.3
Autoprofi HYBRID Catalytic converter and lambda sensor cleaner, 250ml
Additive Substance - Catalyst and oxygen sensor cleaner, EGR valve and turbo cleaner, special for hybrids
389,-
1,556 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR290124
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
4.9
LIQUI MOLY Starter ether spray 200ml
Additive Substance for diesel, for petrol - winter, volume 200 ml
159,-
795 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR325332
4.9 26×
VELVANA Velfobin petrol treatment / anti-freeze water in petrol - 450ml
Additive Substance for gasoline treatment / anti-freezing water in gasoline - 450ml
98,-
218 Kč/l
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR277660
3.8
JLM Emission Reduction Treatment Petrol - Additive for emission reduction, catalytic converter clean
Additive Substance for petrol - winter and summer, for passenger cars, catalytic converter and lambda sensor cleaner, increases octane number and power, volume of 250 ml is enough for 60 l
419,-
1,676 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MOTO97172
5.0
JLM E10 Fuel Treatment Gasoline Stabilizer E10, 250 ml
Additive Substance for petrol - winter and summer, for passenger cars, against water freezing in petrol, for manual and automatic transmissions, increases the octane number, 250 ml volume is sufficient for 250 l
319,-
1,276 Kč/l
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR106983
5.0
Autoprofi Valve and injection cleaner 250ml
Additive Substance - winter and summer, injection cleaner, dissolves deposits, volume 250 ml
279,-
1,116 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264066
4.6 16×
K2 Gasoline additive E10, 50 ml
Additive Substance for petrol - for cars and motorcycles, fuel system cleaner, increases octane number, volume of 50 ml is sufficient for 60 l
80,-
1,600 Kč/l
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR83627
4.7
Autoprofi Gasoline - LPG system cleaner 250ml
Additive Substance for petrol - winter and summer, engine cleaner, suitable for LPG engine, dissolves deposits, volume 250 ml
329,-
1,316 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264064
5.0
JLM Petrol Extreme Clean - Effective Fuel System Cleaner 500 ml
Additive Substance for petrol - winter and summer, for passenger cars, fuel system cleaner, increases the octane number, dissolves deposits and increases performance, 500 ml volume is sufficient for 60 l
649,-
1,298 Kč/l
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MOTO97176
5.0
BG 2026 SC2 Supercharge II, 177 ml
Additive Substance
249,-
1,407 Kč/l
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123535
5.0
Millers Oils Gasoline additive VSPe Power Plus 250 ml
Additive Substance - for petrol, injection cleaner and engine cleaner, friction reduction, volume 250 ml
329,-
1,316 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR321022
4.4
JLM GDI Injector Cleaner 250 ml
Injector Cleaner vhondé for GDI engines
389,-
1,556 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MOTO97174
5.0
MOTUL Boost And Clean Moto, 200 ml
Additive Substance for petrol - winter and summer, for motorcycles, carburettor and throttle body cleaner, injection cleaner and fuel system cleaner, suitable for four-stroke engine, for manual and automatic transmissions, increases the octane number, 200 ml volume is sufficient for 20 l
Discounted -25 % 239,- 319,-
1,195 Kč/l
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR122947
Discounted -16 % 415,- 499,-
877 Kč/l
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR123732
5.0
Autoprofi Gift regeneration set for HYBRID
Additive Substance into the gasoline, for oil - winter and summer, for passenger cars and motorcycles, catalytic converter and lambda sensor cleaner, fuel system cleaner and engine cleaner, suitable for hybrid engine, for manual and automatic transmissions, reduces friction, dissolves deposits and increases performance, volume 750 ml
Discounted -10 % 989,- 1,099,-
1,319 Kč/l
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR122502
5.0
JLM Petrol Injector Cleaner 250ml
Injector Cleaner universal injector cleaner
279,-
1,116 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MOTO97178
JLM Petrol GPF Cleaner - Petrol Particulate Filter Cleaner 250ml
Cleaner cleans the GPF to help restore engine performance
579,-
2,316 Kč/l
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MOTO97177
 
In the category Petrol Additives on Alza.cz, we currently have a total of 100 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.
Check out products sorted by price starting with the lowest price in the category cheap petrol Additives Find products sorted from the most expensive to the cheapest in the category most expensive petrol Additives Check out products sorted by price starting with the highest price in the category best sellers, best petrol Additives You’ll find products sorted by reviews starting from the highest ranked in petrol Additives reviews
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