Best fuel system cleaners according to redditors
We found 29 Reddit comments discussing the best fuel system cleaners. We ranked the 8 resulting products by number of redditors who mentioned them. Here are the top 20.
1. Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.
For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
2. Red Line (60103) Complete SI-1 Fuel System Cleaner - Gas and Injector Additive Treatment - 15 Oz Bottle
Designed to exceed expectations - Red line complete SI-1 fuel system cleaner treatment for cleaning & preventing corrosion in fuel systemsPerform & protect - Fuel additive cleans injectors, carburetors, valve & combustion chamber deposits with a powerful concentrated blend of high-temp and low-temp ...
3. Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722
3-in-1 fuel additive keeps new engines clean and improves vehicle's performanceImproves fuel economy an average of 3.2 percentIncreases horsepower an average of 2.6 percentReduces hydrocarbon, NOx and CO emissions (on average 12, 13 and 18-percent respectively)Fit type: Vehicle Specific
4. Chevron 67740-CASE Techron Concentrate Plus Fuel System Cleaner - 12 oz., (Pack of 6)
For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.Restores: lost power, acceleration, lost fuel economy, and operation of the fuel gauge sensorReduces: rough idle, engine surge, hesitation, and spark plus foulingImproves: cold start performance, and fue...
5. Lucas Complete Engine Treatment Cleaner & Lubricator (16 oz)
Cleans and lubricates multiple systems in your vehicleHelps the fuel to burn more completelyCleans your engine and forms a protective barrier against heat and frictionShipping: Can NOT ship 2nd Day Air and can only ship in the 48 Continental United States
6. Genuine Hyundai Fluid 00232-19047 Complete Fuel System Cleaner
Cleans entire fuel system (injector valves, injectors, valves, combustion chamber) to restore fuel economy; exact Original Equipment Manufacturer fluid that your vehicle came withApproved and recommended by Hyundai Motor AmericaA single tank treatment is recommended during every oil change or as oft...
7. Gumout 800001367 Fuel System Cleaner, 6 oz.
Removes carbon deposits from engine parts to maximize engine performance and fuel economyPrevents future carbon build-up and reduces emissionsCleans fuel injectors, intake valves and portsOxygen sensor safe and safe for use in turbocharged and supercharged vehiclesWill not void OEM/manufacturer's wa...
8. Chevron Techron Concentrate Plus Fuel System Cleaner - 12 oz.
For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.Cleans, restores, protects the entire fuel system (fuel injectors, carburetors, intake valves and combustion chambers)Restores: lost power, acceleration, lost fuel economy, and operation of the fuel gaug...