120ml Catalytic Converter Cleaner – Engine Carbon Remover

120ml Catalytic Converter Cleaner – Engine Carbon & Exhaust Buildup Remover

Keep your engine running at peak efficiency with this powerful Catalytic Converter Cleaner. Formulated to dissolve and remove carbon deposits and compounds from your three-way catalytic converter, this 120ml treatment helps restore engine performance, reduce exhaust emissions, and lower fuel consumption — all without the need for an oil change or engine disassembly.

Simply pour it into your fuel tank and let it work as you drive. It's a fast, hassle-free way to support a cleaner, more efficient engine.

Made in Mainland China.

Key Benefits

• Eco-Friendly Formula: Helps minimize total hydrocarbon emissions and supports cleaner air quality by reducing exhaust pollutants.
• Restores Engine Efficiency: Cleans oil systems and cylinders to reduce oil consumption and improve engine responsiveness.
• Engine Protection: Promotes proper oil and exhaust flow for more stable, consistent engine performance — helping reduce long-term maintenance costs.
• Effortless Application: No tools, no disassembly — just pour directly into your fuel tank. Safe for hybrid and standard engines.
• Reduced Exhaust Odour: Targets the root cause of engine buildup, helping to eliminate unpleasant exhaust smells and improve catalytic purification efficiency.
• Boosts Engine Power: Removing carbon buildup from the three-way catalytic converter helps restore acceleration response and overall power output.

Product Specifications

Package Contents

• 1 × 120ml Catalytic Converter Cleaner

How to Use

1. Ensure your fuel tank has adequate fuel before application.
2. Open the bottle and pour the entire 120ml contents into your fuel tank.
3. Drive as normal — the cleaner works through your engine's fuel and exhaust system during regular use.
4. For best results, use during a full tank of fuel to allow thorough circulation.

Looking to keep your vehicle and tools in top shape? Also check out our BALASHOV 2500W Handheld Steam Cleaner – Kitchen, Car & Home for a versatile deep-cleaning solution, or explore the 360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit for your other vehicles.

Note: Due to different screen and lighting settings, product colour may vary slightly from images. Please allow a 1–2cm variance due to manual measurements.

Learn more: FuelEconomy.gov driving efficiency guidance

Frequently Asked Questions

Q: How does the catalytic converter cleaner work in my engine?

A: This catalytic converter cleaner is added directly to your fuel tank. As the treated fuel moves through your engine's combustion and exhaust system, the active formula dissolves carbon deposits and compounds that have built up on the surface of your three-way catalytic converter. This helps restore the converter's purification efficiency, improve engine power, and reduce harmful exhaust emissions over time.

Q: Is this catalytic converter cleaner safe for hybrid vehicles?

A: Yes, this cleaner is formulated to be safe for both standard petrol/gasoline engines and hybrid engines. It does not require any oil changes and will not damage hybrid oil systems. Simply pour it into the fuel tank and drive as normal.

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

A: For general maintenance, using a catalytic converter cleaner every few thousand kilometres (or as needed when you notice reduced engine performance or increased exhaust emissions) is a practical approach. Always refer to your vehicle manufacturer's guidelines for specific maintenance intervals.

Q: Will this cleaner turn off my check engine light?

A: This cleaner is designed to address carbon buildup that can trigger engine warning indicators related to catalytic converter efficiency. While it may help resolve buildup-related issues, persistent warning lights should always be inspected by a qualified mechanic to rule out other causes.