Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
10 Best gasoline additives in the US
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
- Best Choice
1
Hot Shot's SecretHot Shot's Secret Gasoline Extreme– 32 Oz – Concentrated One Tank Cleaner – Powerful Synthetic Formula – Fuel System Cleaner – Lubricates Fuel System Components – Increases Fuel Economy
9.8ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping. - Value for Money
2
Lucas OilLucas Oil 10013 Fuel Treatment - 1 Gallon
9.5ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Simple to use9.7
worth the money9.5
Long lifeMore infoWhy we love it
This product is designed to fit your specific vehicle.The dimensions of the product are: 7.23 L x 4.93 H x 5.75 W inches .The product weighs 8 pounds. 3
ChevronChevron Techron Concentrate Plus Fuel System Cleaner, 20 oz., Pack of 1
9.4ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.7
Simple to use9.1
Long life8.9
worth the money4
STA-BILSTA-BIL Storage Fuel Stabilizer - Keeps Fuel Fresh for 24 Months - Prevents Corrosion - Gasoline Treatment that Protects Fuel System - Fuel Saver - Treats 40 Gallons - 16 Fl. Oz. (22207)
15% Off9.2ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.7
Simple to use9.5
worth the money9.5
StabilityMore infoWhy we love it
Stabilizes fuel for up to 24 monthsPrevents gum, varnish, rust, and corrosionSafe for all gasoline engines5
STAR BRITESTAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. – Treats up to 512 Gallons - Fuel Stabilizer & Treatment, Gasoline Stabilizer, Star Tron Marine Enzyme Fuel Treatment
9.0ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.3
worth the money9.1
distanceMore infoWhy we love it
Improves combustion power and economyStabilizes fuel for up to 2 yearsEnhances performance and reduces emissions6
Sea FoamSea Foam SF-16-2PK Motor Treatment Multi-Use, 16 Ounce, Pack of 2, 16. Fluid_Ounces
8.8Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Simple to use9.5
worth the money9.3
distanceMore infoWhy we love it
Dissolves and cleans fuel deposits and sticky residues from gas and diesel fuel injectors, carburetors, and combustion chambersDoes not have harsh detergent or abrasive chemicals that can harm your engineMade in the USA7
RisloneRislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747
8.7Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Simple to use8.7
worth the money8.7
distance8
K&NK&N Performance+ Octane Booster: Boosts Octane and Improves Engine Performance, 16 Ounce Bottle Treats up to 18 Gallons, 99-2020
8.5GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Instruction9.7
worth the money9.7
Simple to use9
STPSTP Ultra 5 In 1 Fuel System Cleaner and Stabilizer, Deep Cleans Fuel System and Fights Engine Friction, 12 FlOz
8.4GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Precision9.5
Simple to use9.1
worth the moneyMore infoWhy we love it
The product is formulated to help save gas and lower emissions by deep cleaning the entire fuel system.The product is formulated to help restore peak performance and reduce friction by lubricating engine parts.The product is formulated to help prevent ethanol deposits and inhibit corrosion.10
Liqui MolyLiqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml , blue , 10.14 Fl Oz (Pack of 1 )
8.3GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.7
Simple to use9.1
worth the money9.1
distance