7 Best Fuel Injector Cleaners On The Market – 2018 | Research Core

Intro To The Fuel Injector System Cleaners To Buy


Fuel Injector Diagram

The best fuel injector cleaner is essential, even for the lightest vehicles. Just as the name suggests, a fuel injection system is one that injects fuel into the car system. However, due to various factors such as deposition of carbon from extended use of engine or bad fuel, the fuel injector can malfunction. The only way to solve this problem is by cleaning out the carbon deposits through a fuel injector cleaner.

Taking your vehicle to the auto repair shop to have its fuel injection system cleaned now and then can be costly. You can do the cleaning at home using a fuel injection cleaning equipment. Using fuel injector cleaning kits is not complex though you’ll need some mechanical knowledge to connect the unit properly and safely. Just like any other product, there are many brands in the market all selling similar products under different names and a few other features.

Before we narrow down to the top fuel injector cleaners, let’s first look at why you should use fuel injector cleaners and what to consider before purchasing one.

Why Should You Use Fuel Injector Cleaners?

It’s important to maintain and clean your fuel injectors on a regular basis. If you fail to clean them frequently and properly, your fuel injectors may end up suffering from the following problems:

  • Blocked or unclean fuel injectors
  • Fuel injectors not closing or not opening
  • Leaks in the nozzles of the fuel injectors

These happen if unnecessary deposits of fuel residue or foreign substances like rust settle on your injectors. It could also occur when your injector is over-heated or when the car has not undergone servicing for a long time. To avoid all these problems, it is important to clean your car injection system regularly and properly. By cleaning it well, your car gasoline consumption will be optimum, and it will give you good mileage.

The Major Benefits of Using Fuel Injector Cleaners Are:

  • Reduced maintenance cost and requirements. By using a good fuel injector cleaner, you can limit the frequencies of car maintenance by ensuring it is kept clean.
  • Optimum performance. Maintaining the fuel injector clean ensures that delivery of fuel is done in an efficient manner.
  • Increased life span of the fuel injector. By cleaning your fuel injector regularly, you can prolong its life span.

Before and After Using A Fuel Injector Cleaner

The Major Consideration for Fuel Additives 

1. Cleaning Potency

If your cleaning additive doesn’t offer the needed service, what is it for? After all, their work is to offer proper cleaning of the injectors. Therefore, when purchasing a fuel injector, it’s always important to give this factor the top consideration before narrowing down to other factors.

2. Cost Efficiency

Being cost efficient is a top consideration for most of us. We made this consideration when analyzing fuel injector cleaner on the market. Therefore, you can rest assured that all the fuel injector cleaners on our guide aren’t expensive and do an effective cleaning job.

Here are The Best Fuel Injector Cleaners That Offer Great Value and Excellent Potency With Reviews Below.

Best Sellers:
Average User
# 1
Liqui Moly 2007
Jectron Gasoline Fuel Injection Cleaner
- 300 ml
4.5 Stars (4.5 / 5)

# 2
Lucas 10013 Fuel Treatment
- 1 Gallon
4.7 Stars (4.7 / 5)

# 3
Royal Purple 11722 Max-Clean
Fuel System Cleaner and Stabilizer
- 20 oz.
4.5 Stars (4.5 / 5)

# 4
Red Line (60103) Complete SI-1 Fuel
System Cleaner
- 15 Ounce
4.5 Stars (4.5 / 5)

# 5
Chevron 65740 Techron Concentrate
Plus Fuel System Cleaner
- 20 oz.
4.5 Stars (4.5 / 5)

# 6

BG44K Fuel Cleaner
4.5 Stars (4.5 / 5)

# 7
Sea Foam SF128 Motor Treatment,
- 1 gallon
4.2 Stars (4.2 / 5)

1. Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner Review- 300 ml

Best Fuel Injector Cleaner

Liqui Moly Cleaner

The Jectron Fuel Injection Cleaner made it to the top of our list as it has an average customer rating of 4.6 stars. This injector cleaner can remove the contaminated gasoline by removing the carbon deposits from the fuel pumps as well as inlet valves, fuel distributors and the injection.

It also eradicates starting problems, thereby offering a good throttle response, smooth idling, non-lean surging, and low pollution by ensuring complete combustion of fuel. Overall, this top rated fuel injector cleaner promotes accurate injector dosing and fuel atomization, allowing your car engine to regain its optimal performance

This cleaner also ensures fuel efficiency by reducing the consumption of fuel, especially for engines with catalytic converters. While it has been designed for gasoline engines, Jectron can equally be used as a preventive measure and solution for catalytic converters and turbochargers.

Besides removing contaminations and deposits, Jectron can also prevent the deposits from reforming, thereby eliminating irregular engine running issues. It cares for virtually all the major components of the injection system, thus protecting all the vital components against corrosion, while at the same time improving throttle response and compression.

The Liqui Moly Jectron cleaner helps to optimize the engine’s performance. The best thing with the Jectron cleaner is that it cleans the injectors without having to remove them from their position, thus, reducing user fatigue. It is considered the most efficient fuel injector cleaner and best fuel additive.

2. Lucas 10013 Fuel Treatment Review – [1 Gallon]

Lucas Fuel System Cleaner

Lucas Fuel Injector Cleaner

The Luca injector cleaner comes in a 32 oz. bottle, which is more than enough for treating 100 gallons of fuel, whether needed for diesel or gasoline. It’s more than just a fuel injector cleaner as it also acts as a fuel conditioning agent. By conditioning, it means that this cleaner completely rejuvenates the fuel system.

It is known for enhancing the durability of the fuel pumps and fuel injectors. It burns and dissolves all the unnecessary toxic emission; hence you can be assured of its safety when used in your fuel system.

Why should you choose Lucas Upper Cylinder Lubricant?

  • It is the second top rated fuel injector cleaner in the market
  • Offers complete lubrication and cleansing for your fuel system
  • It neutralized all the problems related to low sulfur fuel
  • It increases the mileage capacity of your car
  • It offers unpatrolled smoothness and efficiency to the engine within one application
  • Reduces pollution by neutralizing the toxic emissions and ensuring complete fuel combustion

3. Royal Purple 11722 Max-Clean Fuel System Cleaner and Stabilizer Review – 20 oz.

Royal Purple Fuel Cleaner

Royal Purple Injector Cleaner

The Max-Clean Fuel System Cleaner created by Royale Purple has received an average customer rating of 4.6 stars. It is more than a fuel injector cleaner as it also acts as a stabilizer, making it an effective treatment solution for fuel injectors. Just like other products on this list, this cleaner is capable of restoring fuel efficiency, while eliminating tailpipe emission and reducing deposit buildup simultaneously.

It has been made using proprietary technology that ensures complete combustion of fuel in the intake system and chambers. This formulation makes it the 3rd fuel injector cleaner in 2017 as it takes care of every vital component of the spectrum of the engine. It’s also ideal for use with gasoline or diesel engines, unlike many formulations that are limited to only gasoline engines. It works excellently for supercharged, turbocharged, and the naturally-aspirated engines.

After the first treatment of the Max-Clean, you’ll start noticing favorable improvements as it will enhance fuel efficiency and increased horsepower. This fuel system cleaner reduces NOx, hydrocarbon, and CO emissions significantly. It also prevents stalling, hesitation and rough idle, while preventing ill-timed spark plug fouling.

Besides, Max-Clean can significantly reduce engine knocking and pinging, caused by deposition of carbons substances. While it’s natural to have a buildup of these deposits due to fuel combustion, they greatly reduce the engine performance and reliability.

The cleaner brings back the engines surfaces like new one, and restores fuel consumption and performance while stabilizing fuel throughout off-season and storage. It inhibits corrosion and oxidation.


4. Red Line (60103) Complete SI-1 Fuel System Cleaner Review – 15 Ounce

Red Line Complete Fuel System Cleaner

Red Line Fuel System Cleaner

This fuel injector has established its name for its accurate and excellent performance. It is known to be effective immediately after applying it on fuel injectors. The cleaner is absolutely safe for any vehicle, even if used on a regular basis.

This detergent-based product comes in a 15-ounce bottle and is packed in a concentrated state. It can be used to clean a range of auto parts such as valves, fuel injectors, carburetors, and combustion chambers to remove dirt and all kinds of residues on them completely. Another plus for this product is that it contains polyether amines (PEA) which is known for its potent cleaning properties.

Why Opt To Buy The Red Line SI-1?

  • It is compatible with most vehicles
  • It offers great value for your money
  • Comes with synthetic cylinder lubricant, which protects your car cylinders and prevents them from leakages
  • It is appropriate for vehicles that have not been used for a long time as the concentration in this detergent-based cleaner works effectively in the auto parts. Use one full bottle of Red Line for such vehicles.

5. Chevron Techron Concentrate Review

Techron Fuel Cleaner

Techron Complete Fuel System Cleaner

The Techron Concentrate Plus from Chevron has an average customer rating of 4.5 stars. Many claim that it is the fuel injector cleaner manufactured by Chevron. This cleaner has premium content, and it’s highly recommended by many automakers worldwide.

Its premium content is attributed to the PEA technology and patented polyether amine. This chemistry offers unparalleled cleaning efficiency, eliminating deposits from combustions, fuel injectors, intake valves, and chambers, as well as flex fuels.

The Techron Concentrate Plus allows one to optimize your MPG (miles per gallon), thereby ensuring maximum fuel efficiency. This fuel additive helps in keeping the fuel system clean despite gasoline containing ethanol and hydrocarbons. This helps in elimination of carbon deposits which results to engine power restoration and performance enhancement as well.

Techron is a potent fuel cleaner that is trusted and recommended by car manufacturers, motorists, and mechanics. Besides improving fuel efficiency and performance, this additive also reduces emission significantly. The molecules in the Techron helps to prevent deposit formation, especially those caused by substandard gasoline.

The Chevron Techron Concentrates is known for three major outcomes: clean, restores, and protects. With this fuel additive, you can rest assured that the entirety of the engine system is well-taken care of with a single treatment. It also protects your engine from rough idling, surge, and spark plug fouling.

Why Choose Chevron Techron?

  • It is one of the trustworthy brands today, and most automakers recommend it as well because its premium cleaning content comes with an excellent polyether amines (PEA) technology.
  • It is compatible with a wide variety of fuel additives, vehicles, and fuels
  • It can restore your car fuel system to its brand new functionality within a short span
  • It is very affordable

6. BG 44K Fuel System Cleaner Review

Bg44k Fuel Additive

BG44k Fuel Cleaner

This is among the best fuel injectors in the market today. This brand has been around for over four decades now, and it goes without saying that it’s one of the most popular and trustworthy manufacturers of automobiles.

Solely designed to work with gasoline engines, this additive is known for its efficient cleaning power on valves, fuel injectors, and combustion chambers. It offers quick relief from rusting and residue accumulation inside the injectors. It is non-alcoholic product and is very compatible with different kinds of fuel additives and fuel.

Why choose BG 44K as your fuel injector cleaner?

  • It solves all kinds of issues such as stumbling, power loss, residue collection, etc. at a super-fast pace
  • It is very cost-effective
  • One cleaning kit can be mixed with 20 gallons of gasoline
  • It will also improve your car mileage to a great extent
  • Can be used on almost all kinds of vehicles on a regular basis.

7. Sea Foam SF128 Motor Treatment Review

Sea Foam Cleaner

Sea Foam Motor Treatment

The Sea Foam is one of the best and most popular fuel injector cleaner as it has been on the market for more than seven decades now. It is highly versatile and is compatible with both gasoline and diesel powered engines. Besides, it’s suitable for both carburetor engines and injection engines.

Manufacturers recommend that one ounce of this additive be mixed with one gallon of fuel. If used as a stabilizer, the dosage should be one and a half ounce per a gallon of fuel. Besides, being an effective cleaner, this product can also be used as a lubricant, moisture controller, and fuel stabilizer.

This fuel additive is highly versatile as it can be used to clean several engine parts such as injector pistons, passageways, and intake valves. Manufacturers claim that it can stabilize fuel for up to two years.

The Sea Foam cleaner works by reducing corrosion of the fuel system and moisture content in the engine. It also functions as an anti-gel. It has a remarkable customer average rating of 4.7 stars and has received a lot of positive reviews. Though quite expensive, it offers great value for your money.

The Bottom Line of Fuel Injector Additives..

The engine is the most important component of a vehicle or machine. The efficiency of the engine determines its functionality, and that’s why it’s important to keep it in pristine condition. This is an indispensable role that fuel injector cleaners play. Choose the fuel injector cleaner for your engine so that you can save yourself the hassles and expenses of having an unreliable engine that keeps requiring maintenance and replacement.

Do Fuel Injector Cleaners Work? Watch The Video Below!