10 Best boostane marine octane boosters of 2025

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Best Choice

1

BOOSTane

BOOSTane Marine Octane Booster (6 Pack)
9.9

Exceptional

Our Rating
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Value for Money

2

Lucas Oil
Lucas Oil 10026-PK12 Octane Booster - 15 oz (Pack of 12)

18% Off
Main highlights

Key Features
Enhances turbo, oxygen sensor, and catalytic converter performance; boosts power; ensures clean fuel burn and reduced emissions.

Ideal Use Cases
Optimal for both fuel-injected and carbureted engines, delivering superior performance in a variety of automotive applications.

Customer Praise
Most reviews highlight its significant boost in engine performance and appreciable impact in reducing emissions.
Key specs
- performance:Promotes clean fuel burn
- octane boost:More boost than others
- cleaning:Fewer emissions
- application:Fuel injected, carbureted engines
- treatment volume:15 Ounce
9.8

Exceptional

Our Rating

9.9
Sheerness

9.3
worth the money

8.9
distance
3

BOOSTane

BOOSTane Marine Octane Booster, Fuel Stabilizer Treatment, Improves Performance (up to 116 Octane) and Stabilizes Ethanol Fuel (32 Fl. Oz. 1 Pack)
9.7

Exceptional

Our Rating
4

BOOSTane
BOOSTane Professional Octane Booster, Formulated to Increase Octane for High-Performance Race Engines, 32oz (1 Pack)
Main highlights

High Compression and Turbocharged Engines
Ideal for use in high compression engines, turbocharged & blower motors. Anti-corrosion against ethanol. Prevents phase separation. Anti-carbon build up.

Performance Enhancement and Knock Protection
BOOSTane helps raise octane for performance vehicles and provides knock protection in all vehicles. Also helps protect from corrosion from ethanol hydroscopy.

Effective Octane Boost
Customers praise BOOSTane for effectively raising octane levels, improving performance, and preventing engine knock, especially in high-performance and classic vehicles.
Key specs
- performance:High compression engines
- octane boost:Treats from 94 to 116
- cleaning:Cleaning agents
- application:Turbocharged & blower motors
- treatment volume:Multi fill ups per bottle
9.6

Exceptional

Our Rating

9.9
Simple to use

8.9
Sheerness

8.7
worth the money
5

BOOSTane

BOOSTane Shot Octane Booster (1 Pack)
9.5

Excellent

Our Rating
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6

BOOSTane

BOOSTane Premium Octane Booster 16oz, anti corrosion against ethanol, all internal combustion engines, hot rods, classics, performance (2 Pack)
9.3

Excellent

Our Rating
7

NOS

NOS Octane Booster – Increases Octane Up to 5 Points – Boosts Power in Turbocharged & High Compression Engines – Off-Road & Racing Use – 16 oz
9.0

Excellent

Our Rating
8

VP Racing
VP Racing 28555 Octane Booster Unleaded, Pack of 1
Main highlights

Octane Boost and Engine Performance
Provides an octane boost up to 5 numbers, enhancing horsepower and reducing engine knocks.

Ideal for Performance Enthusiasts
Perfect for those seeking improved throttle response and acceleration in their vehicles.

Customer Praise for Cleaning Power
Highly praised for effectively cleaning fuel injectors and reducing gum and varnish build-up.
Key specs
- performance:increases horsepower
- octane boost:up to 5 numbers
- cleaning:cleans fuel injectors
- application:unleaded
- treatment volume:N/A
8.8

Very Good

Our Rating
9

104+
104+ Performance (10406) Octane Boost - Boosts Octane And Cleans injectors To Improve Engine Performance - Improve Gas Mileage - 1 Bottle Treats Up To 18 Gallons, 16 fl. oz.
Main highlights

Boosts Octane and Cleans Injectors
This octane booster improves engine performance, gas mileage, and treats up to 18 gallons. Made in the U.S.A.

Ideal for Older and High-Performance Vehicles
Perfect for curing engine knock, boosting lower octane gas, and enhancing performance in hot rods, muscle cars, and motorcycles.

Engine Performance Enhancement
Customers frequently praise its ability to smooth engine operation, boost power, and improve gas mileage, especially in older vehicles.
Key specs
- performance:Improve engine performance
- octane boost:Boosts Octane
- cleaning:Cleans injectors
- application:N/A
- treatment volume:Treats up to 18 gallons
8.7

Very Good

Our Rating
10

STP
STP Octane Booster for Gasoline Fuel Additive, 5.25 oz, Fuel Additive That Raises Octane Levels and Cleans the Fuel Intake System to Restore Lost Power and Acceleration, Help Improve MPG

48% Off
Main highlights

Boosts Octane and Performance
This product effectively boosts octane, reduces knocking and pinging, and helps restore overall engine performance for a smoother driving experience.

Ideal for Premium Gas Replacement
Perfect for cars requiring premium gas, especially in scenarios where high-octane fuel is unavailable. Great for long commutes and performance vehicles.

Improved Fuel Efficiency
Customers consistently praise the noticeable increase in miles per gallon and smoother engine performance across various car models.
Key specs
- performance:Restores performance
- octane boost:Boosts octane
- cleaning:N/A
- application:N/A
- treatment volume:N/A
8.4

Good

Our Rating

9.3
worth the money

9.3
distance

10 Best boostane marine octane boosters of 2025

1

BOOSTane Marine Octane Booster (6 Pack)

How do we rank?

How do we rank?

Analyzing top stores

2

Lucas Oil 10026-PK12 Octane Booster - 15 oz (Pack of 12)

9.9

9.3

8.9

3

BOOSTane Marine Octane Booster, Fuel Stabilizer Treatment, Improves Performance (up to 116 Octane) and Stabilizes Ethanol Fuel (32 Fl. Oz. 1 Pack)

4

BOOSTane Professional Octane Booster, Formulated to Increase Octane for High-Performance Race Engines, 32oz (1 Pack)

9.9

8.9

8.7

5

BOOSTane Shot Octane Booster (1 Pack)

6

BOOSTane Premium Octane Booster 16oz, anti corrosion against ethanol, all internal combustion engines, hot rods, classics, performance (2 Pack)

7

NOS Octane Booster – Increases Octane Up to 5 Points – Boosts Power in Turbocharged & High Compression Engines – Off-Road & Racing Use – 16 oz

8

VP Racing 28555 Octane Booster Unleaded, Pack of 1

9

104+ Performance (10406) Octane Boost - Boosts Octane And Cleans injectors To Improve Engine Performance - Improve Gas Mileage - 1 Bottle Treats Up To 18 Gallons, 16 fl. oz.

10

STP Octane Booster for Gasoline Fuel Additive, 5.25 oz, Fuel Additive That Raises Octane Levels and Cleans the Fuel Intake System to Restore Lost Power and Acceleration, Help Improve MPG

9.3

9.3

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