13 Best Fuel Injection Systems Cleaners

List Updated January 2021

Bestselling Fuel Injection Systems Cleaners in 2021


Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.

Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.
BESTSELLER NO. 1 in 2021
  • 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 gauge sensor
  • Reduces: rough idle, engine surge, hesitation, and spark plus fouling
  • Improves: cold start performance, and fuel stability for up to one year
  • Automobiles and trucks use every 3,000 miles or at your next oil change. All other gasoline engines use as needed (motorcycles, dirt bikes, boats, ATVs, RVs, water craft, lawn care, etc.)

Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce

Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce
BESTSELLER NO. 2 in 2021
  • Cleans to nearly 100 percent efficiency in one treatment
  • Reduces need for octane by up to two points
  • Contains synthetic upper cylinder lubricant
  • Safe for continual use
  • Use one bottle per tank for most effective treatment of neglected vehicle

BG 44K Fuel System Cleaner Power Enhancer 11oz.

BG 44K Fuel System Cleaner Power Enhancer 11oz.
BESTSELLER NO. 3 in 2021
  • Fuel system cleaner quickly cleans fuel injectors, valves and combustion chambers
  • One can will treat 20 gallons of gasoline
  • Restores performance and gas mileage
  • Proven to increase combustion quality and power output
  • Compatible with all fuel system materials, alcohol-blended fuels and common fuel additives

STP 78577 Bottles Super Concentrated Fuel Injector Cleaner (5.25 fl. oz.) (2 Pack)

STP 78577 Bottles Super Concentrated Fuel Injector Cleaner (5.25 fl. oz.) (2 Pack)
BESTSELLER NO. 4 in 2021
  • Unclogs dirty fuel injectors to restore performance
  • Helps restore lost power and acceleration
  • Removes harmful deposits
  • Saves gas
  • Compatible with cap-less gas systems

Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml

Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml
BESTSELLER NO. 5 in 2021
  • Eliminates starting problems, hesitation and stalling
  • Smoother idling
  • Better throttle response
  • Cleaner combustion

BG Products 44K Fuel System Cleaner - 3 Pack

BG Products 44K Fuel System Cleaner - 3 Pack
BESTSELLER NO. 6 in 2021
  • Treats up to 20 Gallons (75 Liters) of Gasoline
  • Quickly cleans fuel injectors, valves and combustion chambers
  • Restores performance and gas mileage
  • Great for Direct Injection Gas Engines
  • Compatible with all fuel system materials, alcohol-blended fuels and common fuel additives

BG Products 44K Fuel System Cleaner Power Enhancer - 4 Pack

BG Products 44K Fuel System Cleaner Power Enhancer - 4 Pack
BESTSELLER NO. 7 in 2021
  • 1 Can Treats up to 20 Gallons (75 Liters) of Gasoline
  • Quickly cleans fuel injectors, valves and combustion chambers
  • Restores performance and gas mileage
  • Great for Direct Injection Gas Engines
  • Compatible with all fuel system materials, alcohol-blended fuels and common fuel additives

Fuel Injector Cleaner Complete System Cleaning Fluid Additive for Carburetor Engine Gas Line & More. Works with Car, Lawn Mower to Increase Power, Efficiency and Economy Boosting Stabilizer. 104+

Fuel Injector Cleaner Complete System Cleaning Fluid Additive for Carburetor Engine Gas Line & More. Works with Car, Lawn Mower to Increase Power, Efficiency and Economy Boosting Stabilizer. 104+
BESTSELLER NO. 8 in 2021

Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6 oz.

Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6 oz.
BESTSELLER NO. 9 in 2021
  • Restores fuel economy
  • Stabilizes ethanol
  • Maximizes horsepower
  • Improves responsiveness
  • For use in both gasoline and diesel engines

Lubegard 77012 Fuel System Booster Cleaner - 16 oz.

Lubegard 77012 Fuel System Booster Cleaner - 16 oz.
BESTSELLER NO. 10 in 2021
  • Can be used in any type of engines; gasoline or diesel
  • Ideal for new DIG fuel systems
  • Contains a unique proprietary polyether amine (PEA) detergent technology, the most effective chemistry for total fuel system clean-up that outperforms competitors
  • Proprietary FLA additive provides lubrication of fuel pumps and injectors
  • Stabilizes fuel, especially during storage

STP Ultra 5-in-1 Fuel System Cleaner and Fuel Stabilizer (12 fl. oz.)

STP Ultra 5-in-1 Fuel System Cleaner and Fuel Stabilizer (12 fl. oz.)
BESTSELLER NO. 11 in 2021

Liqui Moly Jectron Gasoline Fuel Injection Cleaner-pk4

Liqui Moly Jectron Gasoline Fuel Injection Cleaner-pk4
BESTSELLER NO. 12 in 2021
  • Eliminates starting problems, hesitation and stalling
  • Smoother idling
  • Better throttle response
  • Cleaner combustion

Chevron Techron Fuel Injection Cleaner - 12 oz.

Chevron Techron Fuel Injection Cleaner - 12 oz.
BESTSELLER NO. 13 in 2021
  • Contains Techron technology and is designed for fuel injector deposit build-up problems
  • Helps restore clogged fuel injectors to like new cleanliness
  • Helps remove water to fight gas line freeze
  • Use every 1,000 miles or as needed to help keep injectors clean
  • One 12 ounce bottle treats up to 12 gallons of fuel

Immigration Debate Fueled by First Baby Sweepstakes

A recap is given of the article written by Nina Berstein of the New York Times on January 6th regarding the First Baby Sweepstakes held on January 1st, 2020.

The refusal to award the bond to the baby girl has created a stream of emails, creating a media campaign against the company, and is posted on the web site of the Chinese-language newspaper The World Journal. Unfortunate timing for Toys "R" Us whose flagship store in Times Square has just opened a chain in Shanghai. As reported by Ms. Bernstein, regarding the immigration debate fueled by the First Baby Sweepstakes, Corporate Lawyer Albert H. Wang criticizes the company stating the company Toy R Us and Babies R Us wants business from China however they now opt to deprive a Chinese-American and U.S. citizen, baby girl Yuki Lin, of an education by denying her the prize in the form of a United States Savings Bond worth $25,000. To make matters worse, two other babies were born in Brooklyn at the same time, and after much research it was determined that Yuki Lin broke the tie, but was subsequently denied the bond because of her parent's immigration status creating a fueled debate among the Chinese community. Leo Lee previous national vice president of the Organization of Chinese American was quoted as having criticized Toys "R" Us decision to choose to award the bond to another baby over Yuki Lin as a result of her parents status, citing baby Yuki as a citizen and not an illegal immigrant. He felt the infant was being penalized for her parent's status and that it was unfair to deny her the opportunity for the award, and that as a citizen she should be protected by law.

It's not likely this Immigration Debate fueled by the First Baby Sweepstakes is over as, to add to the confusion, in addition to expectant mothers that were due to deliver on New Years Day registering for the contest, the delivering hospitals could register and have the opportunity to win a $10,000 prenatal education grant.

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