Best Fuel Injector Cleaner For High Mileage - April 2024

Gumout 510013 High Mileage Fuel Injector Cleaner, 6 oz. (Pack of 6)

Gum out High Mileage Fuel Injector Cleaner is specially formulated to remove carbon deposits from engines with over 75, 000 miles for restored engine performance and fuel economy. The more an engine is driven, the more carbon deposits can build up. Gum out High Mileage Fuel Injector Cleaner is designed for high mileage vehicles, cleaning fuel injectors, intake valves, and ports to restore performance and fuel economy and reduce emissions. High Mileage Fuel Injector Cleaner also prevents future carbon build-up on indirect fuel injectors, intake valves and ports, and combustion chamber. It is ox... [Read More]

• ASIN: B07RDMLW6L
• ASIN: B07RDMLW6L
• Brand: Gumout
• Size: 6 Pack
• Manufacturer: Gumout

Throttle Muscle TM2639 - +75K Super Concentrated High Mileage Gas Treatment and Injector Cleaner 6 Oz

• ASIN: B00DH3IYG4
• UPC: 728028195927
• ASIN: B00DH3IYG4
• Size: 6 Ounces
• Manufacturer: REV Your Cause, LLC

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 is scientifically engineered using advanced cleaning technology to keep all your engines running in top form. It contains 3X the amount of cleaning agents vs the leading premium gasoline to remove an average of 61%** of harmful intake valve deposits and restore an average of 95%*** of the original injector performance. This product also contains fuel stabilizer to help keep fuel fresh during storage. Compatible with gasoline engines (2&4 stroke), inclusive of boats, motorcycles, and lawnmowers. *One bottle contains 3X by weight the amoun... [Read More]

• ASIN: B00K5L8H1I
• UPC: 071153174375
• ASIN: B00K5L8H1I
• Brand: STP
• Size: 12 Fluid Ounce
• Manufacturer: STP

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

STP Super Concentrated Fuel Injector Cleaner contains concentrated detergents that help dissolve and remove harmful carbon, gum, and varnish deposits on fuel injectors. Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. This product is made with jet fuel, a high-quality carrier of active ingredients.

• ASIN: B0053ODFZU
• UPC: 071153785779
• ASIN: B0053ODFZU
• Brand: STP
• Size: 2 pack 5.25 fl. Oz Bottles
• Manufacturer: STP

Berryman 7516 High Mileage Fuel System Rejuvenator, Pour Can 15 fl.oz

Restores lost power, reduce rough idle and hesitation, restore octane requirements, and improve overall drivability. Improves fuel economy, disperses moisture, and stabilizes gasoline.

• ASIN: B01MSCT6SZ
• UPC: 075894075168
• ASIN: B01MSCT6SZ
• Brand: Berryman Products
• Size: 15 fl. oz, 12 Pack
• Manufacturer: Berryman Products

Gumout 510023 Regane High Mileage Fuel System Cleaner, 6 oz. (Pack of 6)

Gum out Regane High Mileage Fuel System Cleaner reduces friction in the upper cylinder to improve fuel economy, while using PEA (polyether amine) to effectively remove deposits other products can't for restored performance. Engines with over 75, 000 miles can suffer from extensive carbon deposits and excess friction. Gum out Regane High Mileage Fuel System Cleaner conditions fuel to fight ethanol and water corrosion, and the upper cylinder to reduce friction and wear. Cleans direct and indirect fuel injectors, intake valves and ports, piston tops, cylinder heads, and combustion chamber, provid... [Read More]

• ASIN: B07RJ2312P
• ASIN: B07RJ2312P
• Brand: Gumout
• Size: 6 Pack
• Manufacturer: Gumout

LUCAS OIL 10977 HIGH MILEAGE FUEL TREATME (Quantity 4)

Fuel Additive; For Gasoline; With Cleaners And Lubricants; 5.25 Ounce Bottles; Treats Up To 25 Gallons

• ASIN: B071V76T73
• UPC: 613652255645
• ASIN: B071V76T73
• Brand: Lucas Oil
• Size: Quantity 4
• Manufacturer: LUCAS OIL

Gumout 510112 One-N-Done Complete Fuel System Cleaner, 20 oz.

Gumout One-N-Done Complete Fuel System Cleaner is specially formulated with advanced P.E.A. technology for unsurpassed cleaning strength. It is designed to be a once-per-year treatment that improves performance & fuel economy and helps reduce emissions in just one use. Compare that to using products that require repeated usage every fill up or 3000 miles and you will find that One-N-Done offers the most complete fuel system cleaning at the best value. Polyether amine, or P.E.A. for short, is the most advanced cleaning agent available. It is strong enough to cut through thick carbon deposits ev... [Read More]

• ASIN: B06XDRK8T6
• UPC: 071948101128
• ASIN: B06XDRK8T6
• Brand: Gumout
• Size: 20 oz, 1 Pack
• Manufacturer: Gumout

Rislone 4701 Fuel Injector Cleaner UCL - 6 oz.

This complete fuel injector cleaner helps eliminate noisy injectors and fuel pumps, rough idle, hard starting and hesitation. Its high-performance additives increase power, performance, and mileage (MPG). You can use this product with all gasoline, ULSD diesel and E85 Flex-Fuel engines, as well as all unleaded, oxygenated, reformulated and biofuels.

• ASIN: B006I065BO
• UPC: 078615047017
• ASIN: B006I065BO
• Brand: Bar's Leaks
• Size: Pack of 1
• Manufacturer: Rislone

STP Fuel Injector & Carburetor Treatment + Upper Cylinder Lubricant (5.25 fl. oz.) (pack of 2)

Want to maximize fuel efficiency and avoid problems such as rough idling, weak acceleration, stumbling and stalling? STP fuel additive products can help. Our redesigned fuel additive bottles are compatible with cap-less fuel tanks. Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. STP Fuel Injector & Carburetor Treatment + Upper Cylinder Lubricant is specially formulated to maintain clean performance of fuel injectors and carburetors by helping to prevent the accumulation of deposits. It’s made with jet fuel, a high-quality carrier of active ingredients.... [Read More]

• ASIN: B00OIRU4CA
• UPC: 071153786103
• ASIN: B00OIRU4CA
• Brand: STP
• Size: pack of 2
• Manufacturer: STP

Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.

Chevron Techron fuel system cleaner is unbeatable in cleaning the entire fuel system and restoring lost power and performance caused by deposit build-up. - Cleans deposits from fuel injectors, carburetors, ports, valves and combustion chambers- works in one tankful while you drive to reduce deposit related engine knock, ping, run-on, and cold start problems- recommended for use every 3,000 miles- 20 oz. bottle.

• ASIN: B00092893E
• UPC: 023968657406
• ASIN: B00092893E
• Brand: Chevron
• Size: 20 fl. Oz.
• Manufacturer: Chevron

Lucas Oil LUC10020 5.25 Ounce Fuel Treatment

Lucas Fuel treatment complies with the federal low sulfur content requirements for use in diesel motor vehicles and non-road, locomotive and marine diesel equipment engines. A powerful blend of oils and additives that contain no solvents. Designed to increase power and fuel mileage and also lower exhaust emissions through a more complete combustion. Formulated for both gasoline and diesel engines, carbureted or fuel injected. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum effic... [Read More]

• ASIN: B0006305RY
• UPC: 049807100209
• ASIN: B0006305RY
• Brand: Lucas Oil
• Size: 5.25 Ounce
• Manufacturer: LUCAS OIL

LUCAS LUC10013 1 Gallon (128 Ounces) Fuel Treatment

Lucas Fuel Treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum efficiency. Also, it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption. Lucas Fuel Treatment should definitely be used in vehicles that require leaded fuel because it actually replaces the benefits of lead in gasoline without causing harmful ... [Read More]

• ASIN: B000FW7V50
• UPC: 049807100131
• ASIN: B000FW7V50
• Brand: LUCAS
• Size: 1 Gallon (128 Ounces)
• Manufacturer: Lucas

Gumout 510014 Regane Complete Fuel System Cleaner, 6 oz.

Gumout's Regane Complete Fuel System Cleaner conditions fuel against corrosion to help extend the life of key engine parts, while using P.E.A. (polyetheramine) to effectively remove deposits for maximized performance and fuel economy. Oxygen sensor safe and safe for use in turbocharged and supercharged vehicles. Will not void OEM/manufacturer’s warranty. Add entire bottle to nearly empty gasoline tank, then fill tank with up to 21 gallons of gasoline. For best results, do not refill tank until near empty. Use every 3,000 miles.

• ASIN: B004361AFQ
• UPC: 071948901025
• ASIN: B004361AFQ
• Brand: Gumout
• Size: 1 Pack
• Manufacturer: Gumout

Marvel Mystery Oil 50665 Ultimate Fuel and Motor Treatment - 12 oz.

Marvel Ultimate Fuel & Motor Treatment delivers superior cleaning, lubrication and stabilization inside your engine to enhance compression and power. Designed for today's most advanced systems including direct injection (GDI) and hybrids, Marvel Ultimate is also ideal for high mileage vehicles and for preventative maintenance. Marvel Ultimate should be added to fuel or used in the crankcase in oil; specially formulated even for use in synthetic oil and with most advanced fuels including Top Tier, ethanol blends, and biodiesels.

• ASIN: B06XDPZ1F1
• UPC: 077874506655
• ASIN: B06XDPZ1F1
• Brand: Marvel Mystery Oil
• Size: Ultimate Fuel and Motor Treatment
• Manufacturer: Marvel Mystery Oil

Gumout High Mileage Fuel Injector Cleaner- 510013W

As a vehicle ages, its engine accumulates deposits that reduce its performance. Gumout High Mileage Fuel Injector Cleaner is test proven on high mileage vehicles to clean your fuel injectors, prevent future deposit buildup and

• UPC: 16888903
• Model: 510013W
• Color: Multicolor
• Size: One Size
• Rating: 5.0

STP High Mileage Fuel Injector & Carburetor Treatment, 5.25 fl oz, 2 pack

STP Fuel Injector and Carburetor Treatment fights deposit buildup and helps keep fuel injectors and carburetors clean. Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. STP Fuel Injector and Carburetor

• UPC: 19897929
• Model: 18403
• Color: Multicolor
• Size: 10.50 fl oz
• Rating: 4.875

STP High Mileage Fuel Injector & Carburetor Treatment - 5.25 fl. oz. (12-Pack)

Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. STP Fuel Injector & Carburetor Treatment is specially formulated to maintain clean performance of fuel injectors and carburetors by helping to prevent

• UPC: 321931878
• Model: 203716-12