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Why red line: established in 1979, Red Line products perform & protect better than any on the market no compromises. Perform & protect: fuel additive cleans injectors, valve & combustion chamber deposits with a powerful, carburetors, concentrated blend of high-temp and low-temp detergents.



Clean fuel and exhaust systems reduce excess exhaust hydrocarbon, CO and NOX emissions and saves gas.


Techron high mileage fuel System Cleaner helps keep your engine humming, no matter how many roads your vehicle has traveled.
Protect the fuel system and fuel gauge sensor from various types of corrosion - Multiple corrosion inhibitors protect metal components both ferrous components like iron and steel, and non-ferrous components like copper and silver from the damaging effects of corrosion.

Proven and trusted for over 80 years, zMAX helps save money at the pump and extends your engine’s life. Extend the life of your vehicle: zmax engine & fuel formulas are simple and easy to use.
Trusted by professionals & dealerships: stock zmax in your garage to treat your car like a professional. Use the engine treatment at your routine oil change or every 6k miles to reduce engine wear, lower emissions and keep your engine running smoothly. Zmax is eco-friendly and usa-made! reputable quality and performance: zmax is proud to be the Official Micro-lubricant of Speedway Motorsports.
1. Liqui Moly
#ad
Liqui Moly 2037 Pro-Line Engine Flush, 500 Milliliters
#adLiqui Moly #ad - Simple to use. Gentle and rapid cleaning. Easy way to clean and flush the oil systems of gasoline and diesel engines. Compatible with catalytic converters. Neutral to seals and other materials installed in the engine.More information #ad
Brand | Liqui Moly #ad |
Manufacturer | Liqui Moly #ad |
Height | 8 Inches |
Length | 2.75 Inches |
Weight | 1.05 Pounds |
Width | 2.75 Inches |
Part Number | 2037 |
Model | 2037 |
More information #ad
2. Chevron
#ad
Chevron Techron Concentrate Plus Fuel System Cleaner, 20 oz.
#adChevron #ad - Restores: lost power, acceleration, lost fuel economy, and operation of the fuel gauge sensor. Improves: cold start performance, and fuel stability for up to one year.More information #ad
Cleans, protects the entire fuel system fuel injectors, restores, carburetors, intake valves and combustion chambers. Reduces: rough idle, engine surge, hesitation, and spark plus fouling.Brand | Chevron #ad |
Manufacturer | Chevron #ad |
Height | 3.3 Inches |
Length | 9.4 Inches |
Weight | 1 Pounds |
Width | 3.5 Inches |
Part Number | 65740 |
Model | 65740 |
Warranty | Limited Warranty |
More information #ad
3. Sea Foam
#ad
5.25 oz, Sea Foam IC5 Fuel Injector Cleaner
#adSea Foam #ad - Adds lubricity to upper cylinders. Concentrated formula treats up to 25 gallons. Add to fuel to help clean fuel injectors and restore injector spray patterns. Safe for all types of gasoline fuel injection engines. Helps recover lost MPG and reduce exhaust emissions.More information #ad
Brand | Sea Foam #ad |
Manufacturer | Sea Foam Brands #ad |
Height | 6 Inches |
Length | 0 Inches |
Width | 2 Inches |
Part Number | IC5 |
Model | IC5 |
Warranty | See manufacturer |
More information #ad
4. Red Line
#ad
15 Oz Bottle, Gas and Injector Additive Treatment, Red Line 60103 Complete SI-1 Fuel System Cleaner
#adRed Line #ad - Designed to exceed expectations: Red Line complete SI-1 fuel system cleaner treatment for cleaning & preventing corrosion in fuel systems.Why red line: established in 1979, Red Line products perform & protect better than any on the market no compromises. Perform & protect: fuel additive cleans injectors, valve & combustion chamber deposits with a powerful, carburetors, concentrated blend of high-temp and low-temp detergents.
More information #ad
Easy to use: use one bottle per tank for most effective treatment, additive cleans nearly 100% efficiency in one treatment. Efficient fuel burn: gas treatment that enhances gasoline stability, while reducing the build up of gum and varnish formation.Brand | Red Line #ad |
Manufacturer | Red Line #ad |
Height | 2 Inches |
Length | 10 Inches |
Weight | 0.6 Pounds |
Width | 2.32 Inches |
Part Number | 60103 |
Model | (60103) |
Warranty | Manufacturer Warranty |
More information #ad
5. STAR BRITE
#ad
Treats 128 Gallons, Star Tron Enzyme Fuel Treatment, Concentrated Gas Formula 8 oz
#adSTAR BRITE #ad - For everyday use and seasonal storage; stabilizes fuel for up to 2 years and can help rejuvenate old, sub-spec fuel. Concentrated formula #930xx is economical to use in large and small applications; safe for use in all engines including 2-cycle pre-mix.More information #ad
Cures and prevents ethanol fuel problems; helps prevent phase separation. Makes engines start easily and run smoothly; improves fuel economy and reduces emissions. Cleans valves and injectors of carbon deposits, gums and varnish for maximum performance, increased fuel efficiency and reduced emissions.Brand | STAR BRITE #ad |
Manufacturer | Star brite #ad |
Height | 2 Inches |
Length | 7 Inches |
Weight | 0.53 Pounds |
Width | 3 Inches |
Part Number | 093008SS |
Model | 093008SS |
More information #ad
6. Rislone
#ad
Conditioner and cleaner, 16.9oz Yellow, Rislone 4102 Concentrated Engine Treatment
#adRislone #ad - Will not void manufacturer's new vehicle. Add to engine oil anytime. Quiets noisy lifters and valves. Reduces friction and wear. Removes and prevents sludge.More information #ad
Brand | Rislone #ad |
Manufacturer | Rislone #ad |
Height | 7.6 Inches |
Length | 1.9 Inches |
Width | 3.4 Inches |
Part Number | 4102 |
Model | 4102 |
Warranty | No |
More information #ad
7. Rislone
#ad
Exhaust & Emissions System Cleaner, Rislone Cat Complete Fuel, Check Engine Light Medic
#adRislone #ad - Works on all fuel injected, turbo, GTDI, direct injected, carbureted, Ecotec and EcoBoost engines. Exceeds EPA compliance performance criteria. Will not void manufacturer’s new vehicle warranty: Specifically designed and safe to use on vehicles which have oxygen sensors and catalytic converters.Clean fuel and exhaust systems reduce excess exhaust hydrocarbon, CO and NOX emissions and saves gas.
More information #ad
Increase power, but the fuel system as well. Works with gasoline, mileage and save gas: Cleans by not only the entire emissions and exhaust system, performance, ethanol and hybrid vehicles. Save on expensive fuel system and emission control repairs: Regular use every 5, 000 miles tunes-up the fuel, emissions and exhaust systems keeping them clean and preventing the CEL light from returning.Brand | Rislone #ad |
Manufacturer | Bar's Products #ad |
Part Number | 4720 |
Model | 4720 |
Warranty | See Manufacturer |
More information #ad
8. Mercury Marine Mercruiser
#ad
12 Ounces 92-8M0047931, Mercury Marine Quickleen Engine and Fuel System Cleaner
#adMercury Marine Mercruiser #ad - Quickleen for use as needed throughout the boating season. Use with quickare to prevent fuel breakdown and oxidation. Prevents engine knocking and piston seize-up as well as Extends spark plug life.More information #ad
1 ounce treats 5 gallons - 12 ounce bottle treats 60 gallons. This product does not contain fuel stabilizers. Aggressive cleaners work to quickly and thoroughly remove carbon deposits from carburetors and injectors, spark plugs, intake valves, piston crowns, and cylinder heads.Brand | Mercury Marine Mercruiser #ad |
Manufacturer | Mercury Marine Mercruiser #ad |
Height | 8.5 Inches |
Length | 10.87 Inches |
Width | 8.25 Inches |
Part Number | 928M0047931 |
Model | 8M0047931 |
More information #ad
9. Chevron
#ad
Pack of 6, 12 oz, Chevron Techron High Mileage Fuel System Cleaner
#adChevron #ad - Maximize fuel economy - Keeps engines clean, and protects from deposits that rob engine efficiency and reduce fuel economy. Techron high mileage fuel system cleaner is fully compatible and protective in all commercially available ethanol blends E10, E85, etc.Techron high mileage fuel System Cleaner helps keep your engine humming, no matter how many roads your vehicle has traveled.
More information #ad
Vehicles with higher mileage accumulation can suffer from the effects of age - including carbon build-up and corrosion in the fuel system. Restore power and performance - Restores lost power and performance by removing gum, varnish, and other fuel system deposits. Protect the fuel system and fuel gauge sensor from various types of corrosion - Multiple corrosion inhibitors protect metal components both ferrous components like iron and steel, and non-ferrous components like copper and silver from the damaging effects of corrosion.
Brand | Chevron #ad |
Manufacturer | Chevron #ad |
Height | 8.9 Inches |
Length | 3.16 Inches |
Width | 2.66 Inches |
Part Number | 266711163-6PK |
Model | 266711163-6PK |
Warranty | Limited Warranty |
More information #ad
10. zMAX
#ad
12 oz. Each, zMAX 51-011, Engine & Fuel Formula Kit, Improving Gas or Diesel Mileage, Reduces Carbon Build-Up & Lubricates Metal Extending Life of Car or Truck, Easy to Use, Runs Efficiently
#adzMAX #ad - From local repair shop mechanics to major car dealership groups, our formula is road tested and mechanic trusted. Fuel conditioner: pour zmax fuel formula in the fuel tank to lubricate and maintain a clean fuel injector system. It improves fuel efficiency and performance and conditions the pumps and nozzles reducing carbon residue from the valves or pistons.Proven and trusted for over 80 years, zMAX helps save money at the pump and extends your engine’s life. Extend the life of your vehicle: zmax engine & fuel formulas are simple and easy to use.
More information #ad
Engine efficiency: add zmax engine formula to gain efficient combustion resulting in more power. Micro-lubrication soaks into metal surfaces, which improves lubricity and reduces carbon deposit build-up while boosting performance and protecting vital vehicle parts. Trusted by professionals & dealerships: stock zmax in your garage to treat your car like a professional. Use the engine treatment at your routine oil change or every 6k miles to reduce engine wear, lower emissions and keep your engine running smoothly. Zmax is eco-friendly and usa-made! reputable quality and performance: zmax is proud to be the Official Micro-lubricant of Speedway Motorsports.
Brand | zMAX #ad |
Manufacturer | zMAX #ad |
Height | 8.5 Inches |
Length | 7 Inches |
Width | 3.5 Inches |
Part Number | 51-011 |
Model | 51-011 |
More information #ad