Best Octane Boosters DEALS
Octane boosters are designed to raise the efficiency of the internal combustion process of your vehicle. Overall this will help your car run smoothly.
Higher octane compresses fuel more before it detonates. Octane boosters are used mainly with high performance or premium vehicles.
Keeping your car in the best condition takes more than just regular servicing. You need to include some products that you regularly use to increase efficiency. One of the products that you should add in your car’s essentials is an octane booster. This product functions to improve the efficiency of your car’s internal combustion system.
The best octane booster helps your car run smoothly and prevent unforeseen issues with the engine. There are many different octane boosters on the market; so it can be a little challenging to choose from the various options. In fact, with most not functioning as they should, you need to take a step back and get the facts right for a useful product.
This process can be time-consuming and certainly expensive; but, this article can come in handy during your selection period. It features some of the best octane boosters that are tested and proven to work effectively.
Best Octane Booster
Amazon.com 
Amazon.com 
How Do Octane Boosters Work?
The active ingredients in octane boosters are anti-knock additives which prevent the onset of knock. This is detonation or pre-ignition, if you can prevent this knock from happening then the octane of the fuel is raised. There are a variety of additives that can be used and will eliminate the buildup of carbon.
The most common additives are MMT (Methylcyclopentadienyl manganese tricarbonyl) which is the favored active compound in quality octante boosters.
Ferrocene, which is a cheaper alternative used in 3rd world countries. Aromatic alcohols and ethanol (I don’t recommend using an octane booster with ethanol).
The best is definitely octane boosters with the active ingredient MMT.
So with that in mind let’s take a look at the best octane boosters on the market!
1. Torco Accelerator 32oz The Best Fuel Additive
TORCO Unleaded Fuel Accelerator
$23.30 in stock
Features
- A blend of components which transforms the make up of premium pump gas to closely resemble race fuel
- Significantly raises the octane of premium fuel (91 octane): 32 oz To 10 gals = 102 octane, 32 oz to 5 gals of fuel = 105 octane!
- Will not harm sensitive O2 sensors or catalytic converters
Torco Accelerator 32oz The Best Fuel Additive is a race fuel concentrate that can be customized to suit your needs.
This octane booster can raise octane up to 105 if you wish which in turn lets your fuel burn completely and released the full power of your engine.
Torco Accelerator uses MMT as an additive which does work really well. The best thing about this booster ist hat you have control over how much you use and therefore the efficiency.
This octane booster is safe to use and won’t damage any oxygen sensores of catalytic converters.
2. 104+ 10406 Octane Boost
104+ (10406) Octane Boost
$11.87 in stock
Free shipping
Features
- Boosts power!
- Get better gas mileage
- Cleans fuel injectors
- Reduces knocks, pings and hesitation
- Safe for catalytic converters & oxygen sensors
104+ 10406 Octane Boost is a very affordable octane booster but is only intended for off road use.
This is more than just an octane booster too, it will clean your fuel injectors as well. It is totally safe for oxygen sensors and catalytic converters.
One bottle of 104+ 10406 Octane Boost can treat up to 18 gallons and is safe for use in all gasoline blends.
3. Lucas 10026 Octane Boost
LUCAS LUC10026 Octane Boost
1 used from $26.91
Free shipping
Features
- Lubricates rings for improved cylinder life
- Promotes clean fuel burn for fewer emissions
- Easier piston travel and valve seat protection
- Country of Origin : China
Lucas 10026 Octane Boost is safe for turbos, oxygen sensors and catalytic converters and is suitable for use in fuel injected and carbureted engines.
This octane boost promotes a cleaner fuel burn which reduces your emissions and increases engine performance.
Lucas 10026 Octane Boost is a popular product and this is mostly due to its ability to keep fuel injection systems from pre-igniting.
4. STP 78574 Octane Booster
STP Octane Booster
$3.74 in stock
Free shipping
Features
- This two-in-one formula boosts octane and cleans the fuel intake system
- Restores power and acceleration
- Helps reduce knocking and pinging
- Use regularly when you fill up your tank
- Compatible with cap-less gas systems
STP 78574 Octane Booster is another cheap yet effective product.
This octane booster is a a 2 in 1 system that will also clean the fuel intake system of your car.
STP 78574 Octane Booster is compatible with a cap-less gas system and will solve problems such as rough idling, stumbling, weak acceleration and fuel efficiency.
5. Royal Purple ROY11757 MAX BOOST
Royal Purple ROY11757 MAX BOOST
1 used from $29.27
Free shipping
Features
- Replaces lead additives for protection of non-hardened valve seats
- Raises octane rating up to 30 points or 3 numbers
- Restores power and fuel economy while cleaning deposits from fuel injectors
- Reduces power loss due to knock-retard in computer-controlled vehicles
- Reduces engine knocking/pinging and stabilizes fuel
A car product review wouldn’t be complete without Royal Purple making an appearance! Royal Purple ROY11757 MAX BOOST is always selling out and coming back into stock which goes to show its popularity.
Like almost all octane boosters this is intended for off road use. This product replaces lead additives which protects non-hardened valve seats.
Royal Purple ROY11757 MAX BOOST will work to raise the octane rating up to 30points or 3 numbers and will also clean your fuel injectors. It will also reduce engine knocking, pinging and stabilizes fuel.
6. Maxima 83916 Hi-Test Octane Booster
Maxima 83916 Hi-Test Octane Booster
Free shipping
Features
- Hi-Test is an all organic concentrated octane booster containing no metal (lead, manages or phosphorus) compounds, legal for all types of competition, and readily mixes with all gasoline as well as alcohol or nitro mixtures
- Hi-Test will suppress detonation and pre-ignition by modifying the burn rate and increasing the auto-ignition temperature of the air/fuel mixture
- The use of Hi-Test in your gasoline will eliminate pinging and knocking and the potentially destructive results of them allowing for higher compression ratios and therefore more horsepower
- Hi-Test should be used in concentrations of one to four ounces per gallon of gasoline, one ounce per gallon raises the effective octane number approximately four points, depending on the base gasoline octane
- For racing or very high compression engines, or very low quality fuel, higher concentrations of Hi-Test may be required
This Hi-Test octane booster comes as a concentrated formula that does not contain any metal compounds. It is designed to mix easily with all gasoline as well as alcohol, allowing wide application. This booster will suppress detonation and pre-ignition by modifying the burn rate. This, in turn, increases the auto-ignition temperature of the fuel/air mixture.
Using this octane booster in your gasoline will help eliminate pinging and knocking. It will also help get rid of potentially destructive results, which brings about high compression ratios for even better horsepower.
This octane booster is formulated in concentrations of one to four ounces per gallon of gasoline. One ounce of this booster in your gasoline raises the octane number to four points. This, however, depends on the base gasoline octane. The good thing is that you can increase the concentration of this booster for racing or very high compression engines.
7. Blue Magic 16 Ounce, Turbo 108 Octane Boost
Blue Magic NA30-12PK Turbo 108 Octane Boost
Free shipping
Features
- Eliminates engine knock, hesitation and stalling
- Increases octane level and Anti-lock effectiveness
- Increases octane level and restores lost horsepower
- Will not harm sensors or catalytic converters
- Safe for all gasoline engines
If your car’s engine is slower than it should be, it is time you get an octane booster. This particular one from Blue Magic will help eliminate engine knock and hesitation. It will help deal with stalling for increased functionality and efficiency of your engine.
This booster is formulated to increase the octane level and anti-lock effectiveness. It is suitable for regular use and has been tested for use with different engines. It can come in handy to restore lost horsepower, which in turn increases the effectiveness of the engine.
One of the things you will appreciate about this octane booster is that it is safe for all engine components. It will not harm sensors or catalytic converters. It is designed to work well with all gasoline engines and can help provide the boost the engine needs for smooth operation.
8. Johnsen’s 4688-12PK Octane Booster
Johnsen's 4688-12PK Octane Booster
Features
- Boosts octane
- Restores horsepower
- Cleans the fuel intake system
- Boosts octane and helps stop knock and ping
- Dual action formula
If you are looking for an octane booster that can help with knocking and pinging, this one from Johnsen’s is the perfect choice. It is formulated for maximum performance to solve such issues and help improve engine functionality.
This octane booster is essential for cleaning the fuel intake system. This system is prone to destructive components that can affect your engine’s operation. It helps keep it clear and free from contaminants. On this note, this booster can work well as a fuel system regular cleaner while you get the benefit of boosted octane levels.
With this, you get to enjoy multiple benefits with your car’s engine performance. It helps to improve sluggish performance and reduce hesitation. It also helps to polish up rough idle and eliminate stalling which are common issues with gasoline engines. It provides excellent value for money with all the benefits it has.
9. Klotz Octane Booster
Klotz Octane Booster
Features
- A concentrated tetraethyl lead substitute formulated to increase the octane rating of gasoline up to 10 numbers or more
- Helps eliminate engine damaging detonation, spark knock, pre-ignition, and pinging from low-octane gasoline
- Modifies the burn speed and flash point of gasoline to create a stable combustion chamber flame front, maximizing performance and power
- Stabilizes oxygenated gasoline to prevent lean-out conditions
- Provides needed upper-cylinder lubrication that is missing in unleaded gasoline
This Klotz octane booster is formulated to promote a clean fuel burn, which in turn helps to reduce emissions. On this note, this booster helps to improve engine performance by ensuring the fuel system is clean and effective.
One of the benefits this octane booster brings is the increase in octane levels. It can increase pump gasoline octane up to 10 numbers which is much better compared to most other boosters. The formula includes Tetraethyl lead substitute which adds lubricity for even better performance.
With this octane booster, you can trust that it will help stabilize flame front and control burn speed. This is essential for maximum performance of your engine. The best thing is that you can get more than just octane boosting. It can come in handy as an injector and carburetor cleaner.
It is recommended for gasoline or ethanol enriched fuels. It absorbs moisture, ensuring the fuel runs through the system in the best condition.
10. The Best Octane Booster
If you are looking for a mix of value for money and functionality, this octane booster is the best. It comes in a 5-gallon container that leaves you enough to clean up your car’s fuel system with as much as you need for efficiency.
This octane booster is designed to raise octane levels to as high as 105 if desired. It is more than just the regular fuel additive for cleaning. It helps to transform the makeup of premium pump gas to closely take the form of race fuel. This is a benefit, not all octane booster will get you; so, make this your regular car’s essential.
The booster helps the fuel burn better and completely for smooth operation. It releases all the power your engine has to offer to take away the hassle of having to deal with common knocks and pings.
11. Blendzall Octane Booster
Blendzall Octane Booster
Features
- Increases horsepower by relieving detonation
- Lowers combustion chamber temperatures
- Blends with pump, racing gas and methanol fuels
- Controls condensation in fuel tanks without harmful additives
This octane booster is formulated to work with various fuels such as pump, racing gas, and methanol fuels. Its wide application makes it the best for use in different engines saving you the hassle of having a specific booster for each engine.
This octane booster functions by increasing horsepower by relieving detonation. Also, it lowers the temperatures in the combustion chamber, giving the fuel more time to burn completely. With the booster, you increase the effectiveness of the burning process, which is, in turn, easy on your engine.
One of the significant benefits of using this octane booster is how it controls condensation in fuel tanks. It does so without harmful additives that would otherwise affect the combustion of fuel and the effectiveness of your car’s engine.
12. VP Racing Fuels 2855 Madditive Octanium Octane Booster
VP Racing Fuels 2855 Madditive Octanium Octane Booster
Features
- Increases octane up to 8 numbers/80 points and increases horsepower
- Eliminates knocking and pinging
- Improves throttle response and acceleration
- Cleans fuel injectors
- Eliminates gum and varnish build-up
When searching for an octane booster, it is essential to find one that does more than the job it is meant to do. For example, this octane booster from VP Racing works well as a fuel system cleaner, which gives you more benefits at an affordable price.
The VP Racing octane booster is designed for regular use in your fuel system to spruce things up and increase the performance of your engine. This booster works to increase octane levels up to 8 numbers, which translates to 80 points. This, in turn, increases horsepower for smooth operation.
The booster can help deal with knocking and pinging, which are common issues with engines. It also improves throttle response and acceleration, bringing out all the power your engine has to offer.
With this booster, you can clean up fuel injectors. Additionally, you can use it to eliminate gum and varnish build-up, which are some of the leading causes of incomplete combustion, etc.
13. Dyno-tab 45456 HP Octane Booster
Dyno-tab Octane Booster 6-tab Card
Features
- Octane Booster
- High Performance Racing Formula
- Beats the bottle boosters
- Beats the bottle boosters
- Will not harm Catalytic Converter or Oxygen Sensor
This octane booster contains 100% active ingredients to give you the best results. It comes in the form of tablets which are incredibly easier to use than the bottle boosters. Each tablet of this booster weighs about 0.5 grams and is formulated for use with 5 gallons of fuel.
The function of this booster is to enhance acceleration and brings about more performance. It helps clean up the fuel system by dissolving contaminants and other substances that affect fuel combustion.
One tablet of this booster in 5 gallons adds up to 10 points, which is quite effective. Two tablets add up to 17 points for even better results. With this booster, you do not have to worry about damage to the catalytic converter and oxygen sensor.
14. BOOSTane Professional Octane Booster
BOOSTane Professional Octane Booster
Free shipping
Features
- Ideal for use in high compression engines, turbocharged & blower motors.
- Proprietary chelated carrier. Cleaning agents. Fuel life extender.
- Anti-corrosion against ethanol. Prevents phase separation. Anti-carbon build up.
- Treats from 94 to 116 octane. Ratio specific. Multi fill ups per bottle.
- A REAL Octane Booster. Not Street Legal.
If you are on the hunt for a perfect octane booster for high compression engines, this Boostane octane booster is the best choice. It is formulated to work well with high compression engines, turbocharges and blower motors. It is formulated to increase octane levels up to 116, which is ideal for high-power engines.
This formula is an essential product for professional racers and racing enthusiasts that are looking for affordable and effective options. It can help save quite a lot of money on racing fuel by using it with regular pump fuel.
The octane booster works as a cleaning agent for the fuel system giving you more benefits than just sprucing up the octane levels. It prevents phase separation and anti-carbon buildup. The bottle can last a while, giving you the best value for money. You cannot compare the investment with how much you would spend on race fuel.
15. Berryman 1512 Octane Booster Fuel Treatment
Berryman Products 1512 Octane Booster
$2.96 in stock
Free shipping
Features
- Contains MMT to increase gasoline octane value
- Approved for use in all automotive, marine, and farm applications
- Helps eliminate rough idling, engine stalling, spark-knock / ping, and after-run / run-on
- Compatible with all grades of gasoline
- Catalytic converter and O2-sensor safe
This octane booster comes in a 12-ounce bottle that has a long neck. This design of the bottle makes it pretty easy to use without any wastage. A little of this goes a long way; thanks to the concentrated formula.
It is formulated with MMT, which helps to increase gasoline octane levels. It is approved for use in all automotive, marine and farm application. The booster works by eliminating rough idling and engine stalling improving the performance of your engine. It deals with pings and knocks as well as after runs and run-ons.
It is formulated to work with all grades of gasoline hence suitable for use with pump fuel. The best thing is that it is safe for the catalytic converter and oxygen sensor. This bottle can treat up to 9o gallons of fuel and can help reduce harmful emissions during combustion.
Bottom Line
Before you narrow down to a few octane boosters, there are a few factors you need to keep in mind. First, you need to understand the benefits octane boosters bring so you have manageable expectations when using them. Octane boosters should be part of your routine engine maintenance and expecting them to perform some magic with poorly-maintained engines is unrealistic.
The first thing you need to do is identify the specific problem the octane booster is intended to solve. Many octane boosters come with different functions in addition to adding octane rating. Consider the type of engine that the octane booster works with to ensure you choose the correct one.
You should note that highly-priced octane boosters do not necessarily mean they get the job right. On this note, you need to dig into the reviews for more information on whether the product works or not. The above reviews can guide you through the selection process for an effective octane booster.
The Review
Best Octane Boosters
Octane boosters are popular for use within high performance cars. They work to compress fuel before it detonates and the effect is a higher efficiency and more smoothly running vehicle.
Review Breakdown
- Torco Accelerator 32oz The Best Fuel Additive
- 104+ 10406 Octane Boost
- Lucas 10026 Octane Boost
- STP 78574 Octane Booster
- Royal Purple ROY11757 MAX BOOST
- Maxima 83916 Hi-Test Octane Booster
- Blue Magic 16 Ounce, Turbo 108 Octane Boost
- Johnsen's 4688-12PK Octane Booster
- Klotz Octane Booster
- The Best Octane Booster
- Blendzall Octane Booster
- VP Racing Fuels 2855 Madditive Octanium Octane Booster
- Dyno-tab 45456 HP Octane Booster
- BOOSTane Professional Octane Booster
- Berryman 1512 Octane Booster Fuel Treatment
Best Octane Boosters DEALS
We collect information from many stores for best price available
