Engine Carbon Remover & Catalytic Converter Cleaner 350ml

Restore your engine's performance with the QIFENGHE High-Performance Engine Carbon Remover — a professional-grade fuel system and catalytic converter cleaner in a convenient 350ml bottle. Formulated to dissolve stubborn carbon deposits throughout your engine, this powerful treatment helps your vehicle run smoother, cleaner, and more efficiently with every tank.

Made in Mainland China.

Why Your Engine Needs It

Over time, carbon deposits accumulate on intake valves, fuel injectors, combustion chambers, and catalytic converters. This buildup leads to rough idling, sluggish acceleration, increased fuel consumption, and elevated emissions. QIFENGHE Engine Carbon Remover targets these deposits directly — breaking them down and flushing them out through normal engine operation.

Key Benefits

• 🔧 Deep Carbon Removal: Cleans intake valves, combustion chambers, pistons, and fuel injectors to restore like-new engine performance.
• ⛽ Improved Fuel Efficiency: A cleaner engine burns fuel more completely, helping you get more kilometres per litre.
• 💨 Catalytic Converter Care: Helps clear blockages in the catalytic converter, supporting lower emissions and better exhaust flow.
• 🔊 Smoother, Quieter Engine: Reduces engine knock and rough idle caused by carbon fouling on valves and injectors.
• ⚡ Power Restoration: Removes performance-robbing deposits to bring back throttle response and engine power.
• 🚗 Universal Compatibility: Suitable for petrol and gasoline engines — cars, SUVs, trucks, and more.
• ✅ Easy to Use: Simply add to your fuel tank — no mechanical disassembly required.

Specifications

How to Use

1. Ensure your fuel tank is at least ¼ full before treating.
2. Pour the entire 350ml bottle into your fuel tank.
3. Fill up with your regular fuel.
4. Drive normally — the cleaner works through your engine during regular use.
5. For best results, treat every 10,000–15,000 km or as part of your regular service schedule.

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Authoritative Reference

For information on vehicle emissions and how engine deposits affect air quality, visit the U.S. EPA Green Vehicles resource.

Frequently Asked Questions

Q: How often should I use the QIFENGHE Engine Carbon Remover?

A: For best results, use the engine carbon remover every 10,000–15,000 km or at every scheduled service interval. Regular use helps prevent carbon buildup from accumulating on intake valves, fuel injectors, and the catalytic converter, keeping your engine running at peak efficiency.

Q: Is this catalytic converter cleaner compatible with my car?

A: The QIFENGHE Engine Carbon Remover is designed for petrol and gasoline-powered engines, including cars, SUVs, and light trucks. It is added directly to the fuel tank and works through the engine during normal driving — no mechanical tools or disassembly needed.

Q: Will this fuel system cleaner harm my engine or catalytic converter?

A: No — the formula contains no high-concern chemicals and is designed to be safe for use in modern engines and catalytic converters. It works gently but effectively to dissolve carbon deposits without damaging seals, sensors, or converter substrates.