Maintain your vehicle’s performance with this 3pcs/set Car Engine Catalyst Converter Cleaner. Each 120ml bottle is specially formulated to clean your engine’s catalytic converter, fuel injectors, and combustion system. By reducing carbon buildup and harmful deposits, this cleaner helps restore engine power, improve fuel efficiency, and lower emissions.
Safe for use with all gasoline engines, it works as a preventive maintenance solution or as a treatment for sluggish engine performance.
Key Features
Deep Cleaning Action: Removes carbon deposits from catalytic converter and engine system.
Improves Efficiency: Helps restore horsepower and fuel economy.
Reduces Emissions: Keeps your engine eco-friendly and compliant.
Easy to Use: Just add to your fuel tank during refueling.
3pcs Set Value Pack: Provides multiple treatments for long-term engine care.
Product Specifications
Item Volume: 120ml (per bottle)
Set: 3pcs
Model Number: 1
External Testing Certification: CE
Origin: Mainland China
High-concerned Chemical: None
Suggested Usage
Add one bottle (120ml) directly into the fuel tank with 30–60 liters of fuel.
Use regularly to maintain engine cleanliness.
Recommended every 3,000–5,000 km.
Why you'll love it
3pcs catalytic converter cleaner set for complete engine care.
Removes carbon deposits to restore engine performance.
Improves fuel efficiency and reduces harmful emissions.
Safe and easy to use—just add to your fuel tank.
Certified CE quality for reliable performance.


