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The Best Octane Boosters

Looking for the best Octane Boosters?

Discover now our comparison of the best Octane Boosters. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Octane Boosters are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Octane Boosters in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Rislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747
  • Nozzle allows it to be poured into all fuel tanks, including cap less systems
  • Maintains optimum engine efficiency and power
  • Use with gasoline and ethanol E10 and E15
  • 1 bottle treats up to 20 gallons of gasoline
  • Will not harm catalytic converters or oxygen sensors
  • Flash point: 46.0 degrees_celsius
  • Fit type: Universal Fit
No. 2
Lucas Oil 10026 Octane Booster - 15 Ounce
920 Consomer Reviews
Lucas Oil 10026 Octane Booster - 15 Ounce
  • Genuine performance enhancer that turbocharges your engine
  • Contains specific upper cylinder lubricants for easier piston travel and valve seat protection
  • Ensures maximum life and performance from pumps, injectors and carburetors
  • Suitable for use in fuel injected and carbureted engines
  • Available in 15 fl oz. and 5.25 fl oz. bottle sizes (also in 2 fl oz. bottle size for motorcycles)
  • Safe for turbos, oxygen sensors and catalytic converters
  • Provides 3x more boost than most other brands
  • Promotes clean fuel burn for fewer emissions
  • 5.25 oz. bottle – pour entire bottle into tank then fill with any grade gasoline. One 5.25 oz. bottle treats up to 15 gallons of fuel.
  • 15 oz. bottle – Pour entire bottle into tank then fill with any grade gasoline. One 15 oz. bottle treats up to 25 gallons of fuel.
SaleNo. 3
STP Octane Booster, Fuel Intake System Cleaner, Bottles, 5.25 Fl Oz, Pack of 12
  • 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
SaleNo. 4
STP Octane Booster, Bottled Fuel System Cleaner Restores Lost Power and Acceleration, 5.25 Oz, STP
987 Consomer Reviews
STP Octane Booster, Bottled Fuel System Cleaner Restores Lost Power and Acceleration, 5.25 Oz, STP
  • Boosts octane
  • Reduces knocking and pinging
  • Helps restore performance
No. 5
Lucas Oil 10026-PK12 Octane Booster - 15 oz (Pack of 12)
  • Safe for turbos, oxygen sensors and catalytic converters
  • Suitable for use in fuel injected and carbureted engines
  • Provides more boost than most other brands
  • Promotes clean fuel burn for fewer emissions
No. 7
K&N Performance+ Octane Booster: Boosts Octane and Improves Engine Performance, 16 Ounce Bottle Treats up to 18 Gallons, 99-2020
  • BOOSTS POWER: Octane boost helps increase performance when added during gas fill up
  • CLEANS FUEL INJECTORS: Specially formulated to clean internal fuel system parts and components
  • INCREASES OCTANE: Helps your car run better by reducing knocks, pings, and hesitation
  • SAFE ON PARTS: Safe for use on catalytic converters and oxygen sensors
  • TREATS A FULL TANK: Formulated to treat up to 18 gallons of gasoline
  • ​MADE IN THE USA: Quality and performance you can count on
No. 8
Royal Purple 11757 Max Boost Octane Boost Case, 16 fl. oz (6 Pack)
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Reduces engine knocking and pinging
  • Raises octane rating up to 30 points or 3 numbers
  • Restores power and fuel economy
No. 9
Rislone 4747-12PK Super Concentrated Octane Booster, 6. Fluid_Ounces, 12 Pack , yellow
  • Nozzle allows it to be poured into all fuel tanks, including cap less systems
  • Maintains optimum engine efficiency and power
  • Use with gasoline and ethanol E10 and E15
  • 1 bottle treats up to 20 gallons of gasoline
  • Will not harm catalytic converters or oxygen sensors
No. 10
Royal Purple Max Boost Octane Booster - 16 oz.
  • 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
  • max-boost is a racing formula and is not street legal.
  • Fit type: Vehicle Specific

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Last update on 2024-05-10 / Affiliate links / Images from Amazon Product Advertising API