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Best fuel system cleaners - Buying Guide

Last Updated: 05/08/2024

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  #1

Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive, 16 fl. oz., (PN: HL-402409 PDQ3)

Asin: B07HB7YVFG   |   Model: HL-402409 PDQ3   |   PartNumber: HL-402409 PDQ3   |   Ean: 0715981402407   |   UPC: 715981402407

Shield. Protects Catalytic System From Harmful Oil And Maintains Catalytic Efficiency..
Saving. Help Increase Fuel Economy, Fit Type: Universal Fit Work On All Engines..
Reduction. Reduces Phosphorus And Zinc Retention Levels At Catalyst Inlet..
Recommendation. Use Before Replacing Catalytic Converter..

Features

  • PERFORMANCE. Add to your vehicle anytime to help fuel systems and engine performance.
  • RECOMMENDATION. Use before replacing catalytic converter.
  • SHIELD. Protects catalytic system from harmful oil and maintains catalytic efficiency.
  • REDUCTION. Reduces phosphorus and zinc retention levels at catalyst inlet.
  • SAVING. Help increase fuel economy, fit type: universal fit work on all engines.
  • See more on Amazon...

First Available: 09/13/2018

Brand: DURA LUBE   |   Manufacturer: Dura Lube

Dimensions: 9.12 x 2.62 x 2.62 inches   |   Weight: 1.00 Pounds

Warranty: Satisfaction Guaranteed

Amazon Price: $18.82 ($1.18 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
Used Price: $17.57 ($1.10 / Fl Oz)

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  #2

Cataclean 120007 Complete Engine, Fuel and Exhaust System Cleaner, 473 Milliliter (Packaging May Vary)

Asin: B002BVXM92   |   Model: 120007   |   PartNumber: 120007   |   Ean: 0852135002004, 5060069120007   |   UPC: 852135002004

Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.
Not For Use In 2-Stroke Or Oil / Gas Mix Engines.
Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency.

Features

  • Using Cataclean can lower your total hydrocarbon emissions by up to 50 percent
  • Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency
  • Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • Not for use in 2-stroke or oil / gas mix engines
  • See more on Amazon...

Brand: Cataclean   |   Manufacturer: Mr. Gasket Co.

Dimensions: 9.06 x 2.68 x 2.68 inches   |   Weight: 0.85 pounds

Warranty: LIMITED WARRANTY

Amazon Price: $26.99 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #3

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

Asin: B07RDMLW6L   |   Model: 510013W-6PK   |   PartNumber: 510013W-6PK   |   Ean: 0079118004200   |   UPC: 079118004200

Cleans Fuel Injectors, Intake Valves And Ports To Restore Performance, Fuel Economy And Prevents Future Carbon Build-Up, Which Reduces Emissions.
Recommended Use Every 3,000 Miles And Will Not Void Oem/Manufacturer’S Warranty.
Oxygen Sensor Safe And Safe For Use In Turbocharged And Supercharged Vehicles.
Gumout High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles.

Features

  • The more an engine is driven, the more carbon deposits can build up on fuel injectors, intake valves and ports
  • Gumout High Mileage Fuel Injector Cleaner is specially formulated to remove carbon deposits from engines with more than 75,000 miles
  • Cleans fuel injectors, intake valves and ports to restore performance, fuel economy and prevents future carbon build-up, which reduces emissions
  • Oxygen sensor safe and safe for use in turbocharged and supercharged vehicles
  • Recommended use every 3,000 miles and will not void OEM/manufacturer s warranty
  • See more on Amazon...

Brand: Gumout   |   Manufacturer: Gumout

Dimensions: 9.00 x 5.56 x 3.69 inches   |   Weight: 2.49 Pounds

Amazon Price: $22.08 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
Used Price: $20.68

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  #4

BG 44k Platinum New

Asin: B07PXCTPV7   |   Model: 44K-2   |   PartNumber: 44K-2   |   Ean: 0766041101402   |   UPC: 766041101402

Restores Fuel Economy.
Restores Engine Performance And Improves Drivability.
Increases Power Output.

Features

  • Gasoline quality is inconsistent; And when gas at the pump varies in quality, the result is deposit buildup, inefficient ignition and combustion, and poor power output; To make matters worse, small, high output engines are extremely sensitive to deposits that build up on fuel injectors, intake ports, on intake valves and in combustion chambers; Even small amounts of deposits cause increased exhaust emissions, reduced fuel economy, drivability problems, and engine knock
  • Increases power output
  • Restores fuel economy
  • Restores engine performance and improves drivability
  • See more on Amazon...

Brand: BG   |   Manufacturer: BG

Dimensions: 5.00 x 2.80 x 2.80 inches   |   Weight: 0.71 Pounds

Amazon Price: $24.39 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #5

Gumout 510011 Multi-System Tune-Up, 16 oz.

Asin: B00PP4J23W   |   Model: 510011   |   PartNumber: 510011   |   Ean: 0071948100114   |   UPC: 071948100114

Pea (Polyetheramine) Effectively Removes Carbon Deposits From The Entire Fuel & Oil Systems.
Helps Pass Emissions Testing, Lubricates Upper Cylinders, And Fights Ethanol Related Rust & Corrosion.
Stabilizes Fuel And Oil For Up To 2 Years.
Restores Fuel Economy And Improves Engine Performance.

Features

  • Use in gas, ethanol/flex fuel, diesel & biodiesel engines
  • Restores fuel economy and improves engine performance
  • PEA (polyetheramine) effectively removes carbon deposits from the entire fuel & oil systems
  • Stabilizes fuel and oil for up to 2 years
  • Helps pass emissions testing, Lubricates upper cylinders, and Fights ethanol related rust & corrosion
  • See more on Amazon...

First Available: 11/19/2015

Brand: Gumout   |   Manufacturer: Gumout

Dimensions: 5.50 x 8.00 x 8.00 inches   |   Weight: 0.01 pounds

Amazon Price: $7.98 ($0.50 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #6

BG 44K Fuel System Cleaner

Asin: B07GT8RN6Z   |   Ean: 0766041101440   |   UPC: 766041101440

Restores Performance And Gas Mileage.
Compatible With All Fuel System Materials, Alcohol-Blended Fuels And Common Fuel Additives.
Proven To Increase Combustion Quality And Power Output.
One Can Will Treat 20 Gallons Of Gasoline.

Features

  • 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
  • See more on Amazon...

Brand: FQQF   |   Manufacturer: BG Products

Dimensions: 8.50 x 2.50 x 2.50 inches   |   Weight: 0.00 Pounds

Amazon Price: $24.00 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $29.95

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  #7

STP Ultra 5 In 1 Fuel System Cleaner and Stabilizer, Deep Cleans Fuel System and Fights Engine Friction, 12 FlOz

Asin: B00K5L8H1I   |   Model: 18410B   |   PartNumber: 18410B   |   Ean: 7262318304925, 0071153174375   |   UPC: 071153174375

Formulated To Help Prevent Ethanol Deposits And Inhibit Corrosion.
Compatible With Cap-Less Gas Systems.
Works With Modern Gasoline Engines Such As Turbo, Direct Inject And Hybrid Vehicles.
Formulated To Help Restore Peak Performance And Reduce Friction By Lubricating Engine Parts.

Features

  • Formulated to help save gas and lower emissions by deep cleaning the entire fuel system
  • Formulated to help restore peak performance and reduce friction by lubricating engine parts
  • Formulated to help prevent ethanol deposits and inhibit corrosion
  • Works with modern gasoline engines such as turbo, direct inject and hybrid vehicles
  • Compatible with cap-less gas systems
  • See more on Amazon...

First Available: 04/22/2022

Brand: STP   |   Manufacturer: STP

Dimensions: 3.82 x 1.65 x 7.99 inches   |   Weight: 0.44 Pounds

Amazon Price: $9.97 ($0.83 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $11.97 ($1.00 / Fl Oz) | Used Price: $8.97 ($0.75 / Fl Oz)

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  #8

Red Line 60103 SI-1 Complete Fuel System Cleaner - 15 Ounce (2 Pack)

Asin: B00NQB7OM2   |   Model: 5   |   PartNumber: 5   |   Ean: 0737534816462   |   UPC: 737534816462

Efficient Fuel Burn: Gas Treatment That Enhances Gasoline Stability, While Reducing The Build Up Of Gum And Varnish Formation.
15 Ounce (2 Pack).
Easy To Use: Use One Bottle Per Tank For Most Effective Treatment, Additive Cleans Nearly 100% Efficiency In One Treatment.
Perform And Protect: Fuel Additive Cleans Injectors, Carburetors, Valve And Combustion Chamber Deposits With A Powerful, Concentrated Blend Of High-Temp And Low-Temp Detergents.

Features

  • DESIGNED TO EXCEED EXPECTATIONS: Red Line complete SI-1 fuel system cleaner treatment for cleaning and preventing corrosion in fuel systems
  • PERFORM AND PROTECT: Fuel additive cleans injectors, carburetors, valve and combustion chamber deposits with a powerful, concentrated blend of high-temp and low-temp detergents
  • EFFICIENT FUEL BURN: Gas treatment that enhances gasoline stability, while reducing the build up of gum and varnish formation
  • EASY TO USE: Use one bottle per tank for most effective treatment, additive cleans nearly 100% efficiency in one treatment
  • 15 Ounce (2 Pack)
  • See more on Amazon...

Brand: Red Line   |   Manufacturer: Red Line

Weight: 2.00 Pounds

Amazon Price: $31.93 ($1.06 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #9

STA-BIL Marine Tune-Up Fuel Treatment Cleans Carburetors and Injectors Fixes Rough Running Engines Eliminates Water Treats up to 20 Gallons 8 oz. (22313), Blue, 8oz

Asin: B00NEG3SQ0   |   Model: 22313   |   PartNumber: 22313   |   Ean: 0073905223133   |   UPC: 073905223133

Prevents Ethanol Damage – A Long-Lasting Protective Coating Guards Your Entire Fuel System Against Damaging Rust And Corrosion Caused By Moisture And Ethanol Fuels.
All Sta-Bil Branded Products Are Good For Use Up To 2 Years After The Bottle Was Opened. Be Sure To Mark The Date You Opened The Bottle On The Back Of Your Package..
Directions – Use 1 Oz. Of Sta-Bil Marine Tune-Up Per 2.5 Gallons Of Fuel. Pour The Product Directly Into Your Fuel Tank And Top Off With Fresh Fuel. Start The Engine And Leave It Running For 15 Minutes.
Eliminates Water – Removes Water From Your Marine Fuel System By Penetrating Deep Into The Fuel Line. Compatible With All Watersport Engines Including Smaller Boats, Personal Watercraft, Jet Skis, And More..

Features

  • Fixes Rough Running Engines Eats away at gum, varnish, and other residue that causes hard starts and rough running engines. This fuel treatment also maximizes your MPG s by helping your engine burn fuel more efficiently.
  • Eliminates Water Removes water from your marine fuel system by penetrating deep into the fuel line. Compatible with all watersport engines including smaller boats, personal watercraft, jet skis, and more.
  • Prevents Ethanol Damage A long-lasting protective coating guards your entire fuel system against damaging rust and corrosion caused by moisture and ethanol fuels
  • Directions Use 1 oz. of STA-BIL Marine Tune-Up per 2.5 gallons of fuel. Pour the product directly into your fuel tank and top off with fresh fuel. Start the engine and leave it running for 15 minutes
  • All STA-BIL branded products are good for use up to 2 years after the bottle was opened. Be sure to mark the date you opened the bottle on the back of your package.
  • See more on Amazon...

Brand: STA-BIL   |   Manufacturer: Gold Eagle Co.

Weight: 0.47 pounds

Warranty: 100% satisfaction guarantee.

Amazon Price: $9.97 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $12.99

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  #10

Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722 20 Ounce

Asin: B00B1VBQRS   |   Model: 11722   |   PartNumber: 11722   |   Ean: 0641330117220   |   UPC: 641330117220

Increases Horsepower An Average Of 2.6 Percent.
Fit Type: Vehicle Specific.
Reduces Hydrocarbon, Nox And Co Emissions (On Average 12, 13 And 18-Percent Respectively).
Improves Fuel Economy An Average Of 3.2 Percent.

Features

  • 3-in-1 fuel additive keeps new engines clean and improves vehicle's performance
  • Improves fuel economy an average of 3.2 percent
  • Increases horsepower an average of 2.6 percent
  • Reduces hydrocarbon, NOx and CO emissions (on average 12, 13 and 18-percent respectively)
  • Fit type: Vehicle Specific
  • See more on Amazon...

First Available: 02/16/2013

Brand: Royal Purple   |   Manufacturer: Royal Purple

Dimensions: 9.73 x 2.63 x 2.63 inches   |   Weight: 1.20 pounds

Amazon Price: $7.71 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #11

Catalytic Converter Cleaner Pass Emissions Test Cleans Catalyst, Oxygen Sensor and Combustion Chamber Cleaner, Fuel additive

Asin: B07DCYT2F7   |   Ean: 0738756478049   |   UPC: 738756478049

Reduces The Risk Of Engine Damage..
Compatible With All Gasoline And Hybrid Vehicles..
Easy To Use Additive That Can Be Directly Added To The Fuel Tank During Refueling..
Helps Restore Lost Horsepower And Fuel Efficiency..

Features

  • Effectively cleans and unclogs catalytic converters, improving overall performance.
  • Helps restore lost horsepower and fuel efficiency.
  • Reduces the risk of engine damage.
  • Easy to use additive that can be directly added to the fuel tank during refueling.
  • Compatible with all gasoline and hybrid vehicles.
  • See more on Amazon...

Brand: MotorPower Care   |   Manufacturer: MotorPower Care

Amazon Price: $17.00 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #12

K&N Performance+ Fuel System Cleaner: Restores Performance and Acceleration, 16 Ounce Bottle Treats up to 21 Gallons, 99-2050 , Black

Asin: B09Y29668J   |   Model: 99-2050   |   PartNumber: 99-2050   |   Ean: 0024844387202   |   UPC: 024844387202

Reduces Carbon Deposits: Injector Cleaner Helps Remove Carbon Buildup For Increased Power And Acceleration.
Treats A Full Tank: Formulated To Treat Up To 21 Gallons Of Gasoline.
​Made In The Usa: Quality And Performance You Can Count On.
Safe On All Engines: Specially Formulated For Direct Injected Or Traditional Fuel Injected Engines.
Increased Responsiveness: Helps Restore Lost Acceleration And Throttle Body Response.

Features

  • RESTORES PERFORMANCE: Fuel injector cleaner cleans entire fuel system to help restore lost engine power
  • INCREASED RESPONSIVENESS: Helps restore lost acceleration and throttle body response
  • REDUCES CARBON DEPOSITS: Injector cleaner helps remove carbon buildup for increased power and acceleration
  • SAFE ON ALL ENGINES: Specially formulated for direct injected or traditional fuel injected engines
  • TREATS A FULL TANK: Formulated to treat up to 21 gallons of gasoline
  • MADE IN THE USA: Quality and performance you can count on
  • See more on Amazon...

First Available: 01/11/2022

Brand: K&N   |   Manufacturer: K&N Engineering, Inc.

Dimensions: 9.75 x 3.87 x 2.15 inches   |   Weight: 0.95 Pounds

Warranty: 3 Months

Amazon Price: $11.14 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #13

Chevron Techron High Mileage Fuel System Cleaner, 12 oz, Pack of 1

Asin: B086FJV5J8   |   Model: 266711163   |   PartNumber: 266711163   |   Ean: 0023968373788   |   UPC: 023968373788

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..
Techron High Mileage Fuel System Cleaner Is Fully Compatible And Protective In All Commercially Available Ethanol Blends (E10, E85, Etc)..
Vehicles With Higher Mileage Accumulation Can Suffer From The Effects Of Age - Including Carbon Build-Up And Corrosion In The Fuel System. Techron High Mileage Fuel System Cleaner Helps Keep Your Engine Humming, No Matter How Many Roads Your Vehicle Has Traveled..
Maximize Fuel Economy - Keeps Engines Clean, And Protects From Deposits That Rob Engine Efficiency And Reduce Fuel Economy..

Features

  • Restore power and performance - Restores lost power and performance by removing gum, varnish, and other fuel system deposits.
  • Maximize fuel economy - Keeps engines clean, and protects from deposits that rob engine efficiency and reduce fuel economy.
  • 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.
  • Vehicles with higher mileage accumulation can suffer from the effects of age - including carbon build-up and corrosion in the fuel system. Techron High Mileage Fuel System Cleaner helps keep your engine humming, no matter how many roads your vehicle has traveled.
  • Techron High Mileage Fuel System Cleaner is fully compatible and protective in all commercially available ethanol blends (E10, E85, etc).
  • See more on Amazon...

Brand: Chevron   |   Manufacturer: Chevron

Dimensions: 8.90 x 3.16 x 2.66 inches

Warranty: Limited Warranty

Amazon Price: $12.99 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #14

Liqui Moly Catalytic System Clean 300 ml 7110. Cleans The Injection System and The Combustion Chamber.

Asin: B07Z54MBQ3   |   Model: 7110L   |   PartNumber: 7110L   |   Ean: 4100420071102

Improves The Combustion Of The Fuel..
Suitable For All Gasoline Engines With A Catalytic Converter..
Clean Engines Reduce Fuel Consumption And Therefore Co2 Emissions..
Cleans The Injection System And The Combustion Chamber..

Features

  • Protects the catalytic converter from clogging with soot.
  • Cleans the injection system and the combustion chamber.
  • Improves the combustion of the fuel.
  • Clean engines reduce fuel consumption and therefore CO2 emissions.
  • Suitable for all gasoline engines with a catalytic converter.
  • See more on Amazon...

Brand: Liqui Moly   |   Manufacturer: Liqui Moly

Dimensions: 2.80 x 0.79 x 0.98 inches   |   Weight: 0.66 Pounds

Amazon Price: $22.70 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $23.99

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  #15

Rislone Cat Complete Fuel, Exhaust and Emissions System Cleaner, Pack of 1

Asin: B08SPVQJ6J   |   Model: 4720   |   PartNumber: 4720   |   Ean: 0078615047208   |   UPC: 078615047208

Will Not Void Manufacturer’S New Vehicle Warranty: Specifically Designed And Safe To Use On Vehicles Which Have Oxygen Sensors And Catalytic Converters. Exceeds Epa Compliance Performance Criteria..
Clean Fuel And Exhaust Systems Reduce Excess Exhaust Hydrocarbon, Co And Nox Emissions And Saves Gas..
Works On All Fuel Injected, Direct Injected, Carbureted, Turbo, Gtdi, Ecotec And Ecoboost Engines..
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..

Features

  • Increase power, performance, mileage and save gas: Cleans by not only the entire emissions and exhaust system, but the fuel system as well. Works with gasoline, 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.
  • Will not void manufacturer s new vehicle warranty: Specifically designed and safe to use on vehicles which have oxygen sensors and catalytic converters. Exceeds EPA compliance performance criteria.
  • Works on all fuel injected, direct injected, carbureted, turbo, GTDI, Ecotec and EcoBoost engines.
  • Clean fuel and exhaust systems reduce excess exhaust hydrocarbon, CO and NOX emissions and saves gas.
  • See more on Amazon...

Brand: Rislone   |   Manufacturer: Bar's Products

Dimensions: 2.65 x 9.25 x 2.65 inches   |   Weight: 1.08 pounds

Warranty: See Manufacturer

Amazon Price: $25.82 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #16

Gumout 510021W-6PK Fuel Injector & Carburetor Cleaner, 6 oz. (Pack of 6)

Asin: B07RDMLSP9   |   Model: 510021W-6PK   |   PartNumber: 510021W-6PK

Maximizes Performance And Reduces Emissions.
Will Not Void Oem/Manufacturer's.
Oxygen Sensor Safe And Safe For Use In Turbocharged And Supercharged Vehicles.
Prevents Carbon Build-Up On Indirect Fuel Injectors, Carburetors, Intake Valves And Ports.

Features

  • Keeps deposits from forming to maintain performance and fuel economy
  • Prevents carbon build-up on indirect fuel injectors, carburetors, intake valves and ports
  • Maximizes performance and reduces emissions
  • Oxygen sensor safe and safe for use in turbocharged and supercharged vehicles
  • Will not void OEM/manufacturer's
  • See more on Amazon...

Brand: Gumout   |   Manufacturer: Gumout

Dimensions: 9.00 x 5.56 x 3.69 inches   |   Weight: 0.38 pounds

Amazon Price: $16.99 ($0.47 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #17

Royal Purple 11722-2PK Max-Clean Fuel System Cleaner and Stabilizer - 20 oz. Bottle, (Pack of 2)

Asin: B00FBHHEDS   |   Model: 8542066641   |   PartNumber: 8542066641   |   Ean: 6413301172200

Increases Horsepower An Average Of 2.6 Percent.
Prevents Rough Idle, Hesitation And Stalling.
Reduces Hydrocarbon, Nox And Co Emissions (On Average 12, 13 And 18-Percent Respectively).
Improves Fuel Economy An Average Of 3.2 Percent.

Features

  • 3-in-1 fuel additive keeps new engines clean and improves vehicle's performance
  • Improves fuel economy an average of 3.2 percent
  • Increases horsepower an average of 2.6 percent
  • Reduces hydrocarbon, NOx and CO emissions (on average 12, 13 and 18-percent respectively)
  • Prevents rough idle, hesitation and stalling
  • See more on Amazon...

Brand: Royal Purple   |   Manufacturer: Royal Purple

Dimensions: 10.00 x 10.00 x 10.00 Inches   |   Weight: 1.83 Pounds

Amazon Price: $31.43 ($0.79 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $36.99 ($0.92 / Fl Oz)

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  #18

Fuel system cleaner for gasoline engines,fuel treatment gasoline,fuel additive for gasoline engines,New Exhaust System Cleaner Oil Carbon Removal Treatment Additive for Gasoline and Diesel Car (1 PC)

Asin: B0D3LSQQVB   |   Model: 1   |   PartNumber: 1

【Better Engine Performance】Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Fuel System Cleaner】High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles. Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
【Fuel Consumption & Bad Smell】While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor.
【Best Boost Up Catalytic Converter Cleaner】Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency. Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.

Features

  • Easy Cleaning : Simply Pour In Your Fuel Tank. Clean and protect catalytic converter material. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Best Boost Up Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Better Engine Performance Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • Fuel Consumption & Bad Smell While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor
  • Fuel System Cleaner High Mileage Fuel Injector Cleaner is Specially Formulated to Remove Carbon Deposits From Engines with More than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • See more on Amazon...

Brand: Generic   |   Manufacturer: Generic

Warranty: No

Amazon Price: $3.98 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #19

Fuel system cleaner for gasoline engines,fuel treatment gasoline,fuel additive for gasoline engines,New Exhaust System Cleaner Oil Carbon Removal Treatment Additive for Gasoline and Diesel Car (3 PCS)

Asin: B0D3LTPDNB   |   Model: 1   |   PartNumber: 1

【Better Engine Performance】Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Fuel System Cleaner】High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles. Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
【Fuel Consumption & Bad Smell】While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor.
【Best Boost Up Catalytic Converter Cleaner】Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency. Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.

Features

  • Easy Cleaning : Simply Pour In Your Fuel Tank. Clean and protect catalytic converter material. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Best Boost Up Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Better Engine Performance Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • Fuel Consumption & Bad Smell While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor
  • Fuel System Cleaner High Mileage Fuel Injector Cleaner is Specially Formulated to Remove Carbon Deposits From Engines with More than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • See more on Amazon...

Brand: Generic   |   Manufacturer: Generic

Warranty: No

Amazon Price: $8.98 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #20

Fuel system cleaner for gasoline engines,fuel treatment gasoline,fuel additive for gasoline engines,New Exhaust System Cleaner Oil Carbon Removal Treatment Additive for Gasoline and Diesel Car (2 PCS)

Asin: B0D3LTHWSJ   |   Model: 1   |   PartNumber: 1

【Better Engine Performance】Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Fuel System Cleaner】High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles. Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
【Fuel Consumption & Bad Smell】While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor.
【Best Boost Up Catalytic Converter Cleaner】Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency. Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.

Features

  • Easy Cleaning : Simply Pour In Your Fuel Tank. Clean and protect catalytic converter material. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Best Boost Up Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Better Engine Performance Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • Fuel Consumption & Bad Smell While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor
  • Fuel System Cleaner High Mileage Fuel Injector Cleaner is Specially Formulated to Remove Carbon Deposits From Engines with More than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • See more on Amazon...

Brand: Generic   |   Manufacturer: Generic

Warranty: No

Amazon Price: $5.98 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #21

Fuel System Cleaner for Gasoline Engines, Fuel Treatment Gasoline, Fuel Additive for Gasoline Engines, Exhaust System Cleaner Oil Carbon Removal Treatment Additive for Gasoline and Diesel Car (2 PCS)

Asin: B0D3LS8HCT   |   Model: 1   |   PartNumber: 1

【Better Engine Performance】Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Fuel System Cleaner】High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles. Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
【Fuel Consumption & Bad Smell】While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor.
【Best Boost Up Catalytic Converter Cleaner】Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency. Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.

Features

  • Easy Cleaning : Simply Pour In Your Fuel Tank. Clean and protect catalytic converter material. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Best Boost Up Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Better Engine Performance Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • Fuel Consumption & Bad Smell While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor
  • Fuel System Cleaner High Mileage Fuel Injector Cleaner is Specially Formulated to Remove Carbon Deposits From Engines with More than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • See more on Amazon...

Brand: Generic   |   Manufacturer: Generic

Warranty: No

Amazon Price: $5.98 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #22

Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive, 16 fl. Oz, 12-Pack Case (PN: HL-402409-06)

Asin: B0CYMT9L1M   |   Model: HL-402409-06   |   PartNumber: HL-402409-06

Recommendation. Use Before Replacing Catalytic Converter..
Reduction. Reduces Phosphorus And Zinc Retention Levels At Catalyst Inlet..
Saving. Help Increase Fuel Economy, Fit Type: Universal Fit Work On All Engines..
Shield. Protects Catalytic System From Harmful Oil And Maintains Catalytic Efficiency..
Performance. Add To Your Vehicle Anytime To Help Fuel Systems And Engine Performance..

Features

  • The information below is per-pack only
  • PERFORMANCE. Add to your vehicle anytime to help fuel systems and engine performance.
  • RECOMMENDATION. Use before replacing catalytic converter.
  • SHIELD. Protects catalytic system from harmful oil and maintains catalytic efficiency.
  • REDUCTION. Reduces phosphorus and zinc retention levels at catalyst inlet.
  • SAVING. Help increase fuel economy, fit type: universal fit work on all engines.
  • See more on Amazon...

Brand: DURA LUBE   |   Manufacturer: Dura Lube

Dimensions: 9.12 x 2.62 x 2.62 inches   |   Weight: 2.34 pounds

Amazon Price: $225.84 ($1.18 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS

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  #23

Catalytic Converter Cleaner Auto Parts Engine Boost Up Catalytic Converter Cleaner Fuel and Exhaust System Cleaner Oil Carbon Removal Treatment Additive for Gasoline and Diesel Car

Asin: B0D25KX32H   |   Ean: 0763991958971   |   UPC: 763991958971

【Better Engine Performance】Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Fuel System Cleaner】High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles. Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
【Fuel Consumption & Bad Smell】While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor.
【Best Boost Up Catalytic Converter Cleaner】Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency. Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.

Features

  • Easy Cleaning : Simply Pour In Your Fuel Tank. Clean and protect catalytic converter material. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Best Boost Up Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Better Engine Performance Help Clean The Fuel Injection System, As Well As The Cylinders, Improving Overall Performance.catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • Fuel Consumption & Bad Smell While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime.catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor
  • Fuel System Cleaner High Mileage Fuel Injector Cleaner is Specially Formulated to Remove Carbon Deposits From Engines with More than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • See more on Amazon...

Brand: xiangDd   |   Manufacturer: Catalytic Converter Cleaner King

Amazon Price: $12.99 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #24

xiangDd Boost Up Catalytic Converter Cleaner Auto Parts Engine, Exhaust System Pipe Carbon Removal Cleaner Treatment Additive Oil, Fuel System Treatment Oil Additive for Gas and Diesel Car (6)

Asin: B0D21RN9Y7   |   Model: catalytic converter cleaner   |   PartNumber: catalytic converter cleaner   |   Ean: 0763991958964   |   UPC: 763991958964

【Catalytic Converter Cleaner】High Mileage Fuel Injector Cleaner Is Specially Formulated To Remove Carbon Deposits From Engines With More Than 75,000 Miles. Safe For Gasoline, Diesel, Hybrid And Flex-Fuel Vehicles; Does Not Alter Fuel.
【Fuel System Cleaner】Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor Cleaner.
【Boost Up Catalytic Converter Cleaner】Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Easy To Use Additive】Simply Pour In Your Fuel Tank. Use One Bottle Per Tank For Most Effective Treatment That Can Be Directly Added To The Fuel Tank During Refueling. Compatible With All Gasoline And Hybrid Vehicles..

Features

  • Best Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Easy to Use Additive Simply Pour In Your Fuel Tank. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Catalytic Converter Cleaner High Mileage Fuel Injector Cleaner is specially formulated to remove carbon deposits from engines with more than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • Boost Up Catalytic Converter Cleaner catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • Fuel System Cleaner catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor cleaner
  • See more on Amazon...

Brand: xiangDd   |   Manufacturer: catalytic system cleaner

Amazon Price: $24.99 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #25

GpahrrDnij Gasoline Fuel Injection Cleaner - 120ml 2,The Original Liquid Science - Complete Engine, Fuel & Exhaust System Cleaner (Multicolor)

Asin: B0D21LHWNV   |   Ean: 0675677977162   |   UPC: 675677977162

Saving. Help Increase Fuel Economy,.
Reduction. Reduces Phosphorus And Zinc Retention Levels At Catalyst Inlet..
Shield. Protects Catalytic System From Harmful Oil And Maintains Catalytic Efficiency..
Cleaning: Helps Keep Injectors Or Carb(S) And Intake Ports And Valves Clean.

Features

  • PERFORMANCE. Add to your vehicle anytime to help fuel systems and engine performance.
  • CLEANING: Helps Keep Injectors Or Carb(S) And Intake Ports And Valves Clean
  • SAVING. Help increase fuel economy,
  • SHIELD. Protects catalytic system from harmful oil and maintains catalytic efficiency.
  • REDUCTION. Reduces phosphorus and zinc retention levels at catalyst inlet.
  • See more on Amazon...

Brand: GpahrrDnij   |   Manufacturer: GpahrrDnij

Amazon Price: $10.49 ($5.24 / Count) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #26

xiangDd Catalytic Converter Cleaner, Complete Engine, Boost Up Fuel and Exhaust System Cleaner Oil, Carbon Removal Auto Parts Engine Supplies for Gas and Diesel Car (1)

Asin: B0D1Y7Q2KT   |   Model: catalytic converter cleaner   |   PartNumber: catalytic converter cleaner   |   Ean: 0763991958872   |   UPC: 763991958872

【Easy To Use Additive】Simply Pour In Your Fuel Tank. Use One Bottle Per Tank For Most Effective Treatment That Can Be Directly Added To The Fuel Tank During Refueling. Compatible With All Gasoline And Hybrid Vehicles..
【Boost Up Catalytic Converter Cleaner】Catalytic Converter Cleaner,Liquido Para Limpiar Catalizadores,Limpiar Catalizador,Engine Cleaner,Catalytic Converter Cleaner Kit.
【Fuel System Cleaner】Catalytic Converter Cleaner,Catalytic Cleaner,Best Catalytic Converter Cleaner,Catalytic Convertor Cleaner,Boost Up Catalytic Convertor Cleaner,Catalytic System Cleaner,Catalyst Converter Cleaner,Duralube Catalytic Convertor Cleaner.
【Best Catalytic Converter Cleaner】Reduces Carbon Build-Up In Catalytic Converter, Oxygen Sensors, Fuel Injectors And Cylinder Heads Which Results In Improved Fuel Efficiency. Improves Overall Vehicle Performance-Including Driveability Issues Such As Power Reduction, Hesitation, Rough Idle, Hard Starts And Lost Fuel Economy.

Features

  • Catalytic Converter Cleaner High Mileage Fuel Injector Cleaner is specially formulated to remove carbon deposits from engines with more than 75,000 miles. Safe for gasoline, diesel, hybrid and flex-fuel vehicles; does not alter fuel
  • Best Catalytic Converter Cleaner Reduces carbon build-up in catalytic converter, oxygen sensors, fuel injectors and cylinder heads which results in improved fuel efficiency. Improves overall vehicle performance-including driveability issues such as power reduction, hesitation, rough idle, hard starts and lost fuel economy
  • Easy to Use Additive Simply Pour In Your Fuel Tank. Use one bottle per tank for most effective treatment that can be directly added to the fuel tank during refueling. Compatible with all gasoline and hybrid vehicles.
  • Fuel System Cleaner catalytic converter cleaner,catalytic cleaner,best catalytic converter cleaner,catalytic convertor cleaner,boost up catalytic convertor cleaner,catalytic system cleaner,catalyst converter cleaner,duralube catalytic convertor cleaner
  • Boost Up Catalytic Converter Cleaner catalytic converter cleaner,liquido para limpiar catalizadores,limpiar catalizador,engine cleaner,catalytic converter cleaner kit
  • See more on Amazon...

Brand: xiangDd   |   Manufacturer: catalytic cleaner

Amazon Price: $12.99 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #27

Puwuzcl Catalytic Converter Cleaner,Car Engine Booster Cleaner Powerful Oxygen Sensor The Fuel Injectors Cylinder Heads Cleaning Agent Treatment Gifts (A)

Asin: B0D1YCK391   |   Ean: 7659641641344

Deeply Clean Your Converter With Catalytic Converter Cleaner Without Removing It! Stop The Dreaded “Service Engine” Light Flashing Up On Your Display, And Get Better Engine Performance!.
Engine: Proper Fuel And Exhaust Flow Will Keep That Engine Running Cleaner, Smoother, And Better, Which Will Also Cut Down On Costs..
Fuel Consumption Bad Smell: While Cutting Down On Fuel Consumption, It Also Gets Rid Of The Icky Smell Developed By Your Car Overtime..
Clean The Entire System: It Can Also Clean Other Parts Like The Oxygen Sensor, The Fuel Injectors, Cylinder Heads, And Others..

Features

  • BETTER ENGINE PERFORMANCE: help clean the fuel injection system, as well as the cylinders, improving overall performance.
  • CLEAN THE ENTIRE SYSTEM: it can also clean other parts like the oxygen sensor, the fuel injectors, cylinder heads, and others.
  • Deeply clean your converter with Catalytic Converter Cleaner without removing it! Stop the dreaded service engine light flashing up on your display, and get better engine performance!
  • FUEL CONSUMPTION BAD SMELL: while cutting down on fuel consumption, it also gets rid of the icky smell developed by your car overtime.
  • ENGINE: Proper fuel and exhaust flow will keep that engine running cleaner, smoother, and better, which will also cut down on costs.
  • See more on Amazon...

Brand: Puwuzcl   |   Manufacturer: Puwuzcl

Amazon Price: $12.39 ($12.64 / Count) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

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  #28

Red Line 60103 SI-1 Complete Fuel System Cleaner - 15 Ounce (4 Pack)

Asin: B00NQB6O0A   |   Model: 60103   |   PartNumber: 60103   |   Ean: 0737534816455   |   UPC: 737534816455

Efficient Fuel Burn: Gas Treatment That Enhances Gasoline Stability, While Reducing The Build Up Of Gum And Varnish Formation.
15 Ounce (4 Pack).
Easy To Use: Use One Bottle Per Tank For Most Effective Treatment, Additive Cleans Nearly 100% Efficiency In One Treatment.
Perform And Protect: Fuel Additive Cleans Injectors, Carburetors, Valve And Combustion Chamber Deposits With A Powerful, Concentrated Blend Of High-Temp And Low-Temp Detergents.

Features

  • DESIGNED TO EXCEED EXPECTATIONS: Red Line complete SI-1 fuel system cleaner treatment for cleaning and preventing corrosion in fuel systems
  • PERFORM AND PROTECT: Fuel additive cleans injectors, carburetors, valve and combustion chamber deposits with a powerful, concentrated blend of high-temp and low-temp detergents
  • EFFICIENT FUEL BURN: Gas treatment that enhances gasoline stability, while reducing the build up of gum and varnish formation
  • EASY TO USE: Use one bottle per tank for most effective treatment, additive cleans nearly 100% efficiency in one treatment
  • 15 Ounce (4 Pack)
  • See more on Amazon...

Brand: Red Line   |   Manufacturer: Red Line

Weight: 3.89 pounds

Amazon Price: $48.42 ($0.81 / Fl Oz) | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $63.88 ($1.06 / Fl Oz)

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  #29

Quicksilver 8M0058681 Quickleen Engine and Fuel System Cleaner, 32 Oz.

Asin: B00BO8A2P0   |   Model: 8M0058681   |   PartNumber: 8M0058681   |   Ean: 0745061886872   |   UPC: 745061886872

Prevents Engine Knocking And Piston Seize-Up.
Manufacturer Part Number 8M0058681.
Can Be Used At Every Fuel Tank Fill-Up — 1 Oz. Treats 5 Gallons Of Gasoline.
Quickly And Thoroughly Removes Carbon Deposits From Carburetors, Injectors, Intake Valves, Spark Plugs, Piston Crowns And Cylinder Heads.

Features

  • Gas treatment and injector cleaner for use with all grades of gasoline and ethanol-blend fuel
  • Quickly and thoroughly removes carbon deposits from carburetors, injectors, intake valves, spark plugs, piston crowns and cylinder heads
  • Prevents engine knocking and piston seize-up
  • Can be used at every fuel tank fill-up 1 oz. treats 5 gallons of gasoline
  • Manufacturer part number 8M0058681
  • See more on Amazon...

First Available: 05/01/2018

Brand: Quicksilver   |   Manufacturer: Quicksilver

Dimensions: 8.25 x 10.50 x 7.12 inches

Amazon Price: $33.45 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock
List Price: $39.99

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  #30

Sea Foam IC5 Concentrated Fuel Injection Cleaner, 5.25 Fl Oz, 24 Pack

Asin: B09WFRGD2H   |   Model: IC5-24PK   |   PartNumber: IC5-24PK   |   Ean: 0018812001153   |   UPC: 018812001153

Helps Recover Lost Mpg And Reduce Exhaust Emissions.
Easy-To-Pour Bottle – Works For Capless Tanks!.
Concentrated Formula Treats Up To 25 Gallons.
Adds Lubricity To Upper Cylinders; Safe For All Types Of Gasoline Fuel Injection Engines.

Features

  • Add to fuel to help clean fuel injectors & restore injector spray pattern
  • Adds lubricity to upper cylinders; Safe for all types of gasoline fuel injection engines
  • Helps recover lost MPG and reduce exhaust emissions
  • Concentrated formula treats up to 25 gallons
  • Easy-to-pour bottle works for capless tanks!
  • See more on Amazon...

Brand: Sea Foam   |   Manufacturer: Sea Foam

Warranty: See manufacturer

Amazon Price: $96.42 | as of 05/08/2024 (9:37pm pst) *DETAILS
Availability: In Stock

See On Amazon




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