Catalytic Converter Cleaner – Engine Carbon Remover 120ml

Catalytic Converter Cleaner – Engine Carbon Remover

Keep your vehicle running cleaner and more efficiently with this easy-to-use Catalytic Converter Cleaner. Formulated to dissolve and flush away carbon deposits and harmful buildup from your catalytic converter, fuel system, and engine cylinders, this 120ml treatment is a simple, cost-effective way to maintain peak engine performance — no mechanic required.

Made in China.

Key Benefits

• Reduces Hydrocarbon Emissions: Helps your catalytic converter work at peak purification efficiency, lowering exhaust emissions and supporting a cleaner environment.
• Restores Engine Efficiency: Cleans out harmful carbon deposits from oil systems and cylinders, improving engine response, acceleration, and reducing unnecessary fuel consumption.
• Lowers Maintenance Costs: Promotes proper oil and exhaust flow, extending engine protection and helping you avoid costly repairs down the road.
• Effortless Application: Simply pour directly into your fuel tank — no tools, no oil changes, no complicated procedures. The cleaner does the work as you drive.
• Clears Engine Warning Lights: Helps eliminate service engine lights triggered by carbon buildup, reduces exhaust odors, and noticeably improves overall engine performance.

Product Specifications

• Volume: ~120ml per bottle
• Compatible With: Most gasoline-powered vehicles (not compatible with oil hybrid engines)
• Storage: Keep in a cool, dry place away from direct sunlight
• Country of Origin: Made in China

How to Use

1. Ensure your fuel tank is at least ¼ full.
2. Pour the entire contents of the bottle directly into your fuel tank.
3. Fill your tank with fuel and drive as normal — the formula works as you go.
4. For best results, use periodically as part of your regular vehicle maintenance routine.

What's in the Box

• 1 x Catalytic Converter Cleaner (120ml)

Note: Due to different lighting and screen settings, the item color may appear slightly different from the picture. Due to manual measurements, please allow a 1–2cm size difference.

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For more information on vehicle emissions and catalytic converter regulations, visit the U.S. EPA Vehicle Emissions page.

Learn more: List of auto parts

Frequently Asked Questions

Q: How does the catalytic converter cleaner work?

A: The cleaner is added directly to your fuel tank. As the engine runs, the formula circulates through the fuel system, dissolving and flushing out carbon deposits from the catalytic converter, fuel injectors, and cylinders — restoring efficiency and reducing emissions.

Q: How often should I use this catalytic converter cleaner?

A: For best results, use this cleaner every 3,000–5,000 miles or as part of your regular vehicle maintenance schedule. Regular use helps prevent carbon buildup and keeps your exhaust system performing at its best.

Q: Is this product safe for all vehicles?

A: This catalytic converter cleaner is compatible with most standard gasoline-powered vehicles. It is not recommended for use in oil hybrid engines. If you are unsure about compatibility, consult your vehicle's owner manual or a qualified mechanic before use.

Q: Will this cleaner affect my engine or require an oil change?

A: No. This product is designed to be engine-safe and does not require an oil change after use. Simply pour it into your fuel tank and drive as normal.