Last Updated on October 6, 2023 by Matthew Lloyd
If you’re looking for the best cleaner for catalytic converters, we’ve researched for you. Based on compatibility, bottle capacity, cleaning capacity, and price, we recommend the CataClean 1200007 Complete Engine Cleaner as our top pick. Now, let’s dive deeper into the overview and features of the top 6 catalytic converter cleaners.
Best Catalytic Converter Cleaner:
1. CataClean 1200007 Complete Engine Cleaner
The CataClean 1200007 Complete Engine Cleaner is a highly effective cleanser for your entire car system. While it may be slightly more expensive, reducing emissions significantly improves your car’s carbon footprint. Here are some key features and benefits:
- Reduces carbon build-up in the catalytic converter, fuel injectors, cylinder heads, and oxygen sensors.
- Improves fuel efficiency and engine performance and reduces dangerous emissions.
- Complies with DOT C and VOC rules and meets federal standards for low sulfur content.
- Safe for gasoline, diesel, hybrid, and flex-fuel vehicles.
2. OXICAT Oxygen Sensor & Catalytic Converter Cleaner
OXICAT is a trusted brand that offers a comprehensive solution for cleaning your catalytic converter and oxygen sensors. Here’s what you need to know about OXICAT:
- Cleans the entire exhaust system, dissolving soot and carbon deposits.
- Activated when the catalytic converter reaches its required working temperature.
- Proven safe and effective, TUV certified and made in Germany.
- Ideal for preventive maintenance to prevent the buildup of noxious residue.
3. Ozai Catalytic Converter Cleaner
Ozai is a well-known brand of catalytic converter cleaners, and the Ozai Catalytic Converter Cleaner is no exception.
- Versatile cleaner that works with gasoline, diesel, and hybrid fuel vehicles.
- Effectively dissolves carbon buildup and cleans the complete exhaust system.
- Helps prevent harmful material buildup on oxygen sensors and catalytic converters.
- Each package contains 16.9 ounces of cleaner for various uses.
4. Chevron Techron Concentrate Plus Fuel System Cleaner
Chevron is a globally recognized brand known for its high-quality fuel system cleaners. The Chevron Techron Concentrate Plus Fuel System Cleaner offers the following benefits:
- Uses additive technology to maximize engine performance and reduce emissions.
- Eliminates carbon deposits on catalytic converters, engines, and motors.
- Improves fuel efficiency, engine power, and overall performance.
- Keeps all engine components clean for efficient fuel usage.
5. Clear Lover Catalytic Converter Cleaner
The Clear Lover Catalytic Converter Cleaner is an excellent choice for those concerned about shelf life and compact fuel tanks.
- The portable size allows for easy usage, with one bottle at a time.
- Cleans valves, injectors, and carbon deposits for improved performance.
- Acts as an additive for gasoline and diesel engines.
- It can clean other essential components like oxygen sensors and fuel injectors.
6. Dura Lube Severe Catalytic Cleaner
The Dura Lube Severe Catalytic Cleaner is one of the best catalytic cleaners for those seeking a reasonably priced yet powerful cleaner.
- Protects against oil toxins and carbon buildup.
- Prevents and fixes OBD error codes related to catalytic converters.
- Lasts up to 5,000 miles or three months per bottle.
- Compatible with all types of engines, including gasoline, diesel, and ethanol fuels.
Key Takeaways
- CataClean 1200007 Complete Engine Cleaner is our top recommendation for its overall features and effectiveness.
- OXICAT, Ozai, Chevron Techron, Clear Lover, and Dura Lube offer alternative options with their unique benefits.
- These cleaners help reduce carbon buildup, improve fuel efficiency, and enhance engine performance.
- Consider compatibility, bottle capacity, cleaning capacity, and price when choosing the best cleaner for your vehicle.
FAQs
How do catalytic converter cleaners work?
Catalytic converter cleaners dissolve carbon deposits and remove harmful substances from the exhaust system, oxygen sensors, fuel injectors, and catalytic converters. They improve fuel efficiency, reduce emissions, and enhance overall engine performance.
Are catalytic converter cleaners compatible with all vehicles?
Yes, most catalytic converter cleaners are compatible with gasoline, diesel, and hybrid vehicles. However, checking the product specifications to ensure compatibility with your vehicle type is always recommended.
How often should I use a catalytic converter cleaner?
The frequency of usage depends on the product and your vehicle’s needs. Some cleaners can be used every few months, while others are recommended for preventive maintenance at specific intervals. Refer to the product instructions for optimal usage guidelines.
Can catalytic converter cleaners fix drivability issues?
Yes, catalytic converter cleaners can help resolve drivability issues such as power reduction, hesitation, rough idle, and hard starts. They improve the overall performance of your vehicle by cleaning engine components and reducing carbon buildup.
Are catalytic converter cleaners safe for the environment?
Yes, catalytic converter cleaners are designed to be safe for the environment. They comply with regulations, including VOC and low sulfur content requirements, and help reduce harmful emissions from your vehicle.
Key Notes and Important Points:
- The CataClean 1200007 Complete Engine Cleaner is our top pick for the best catalytic converter cleaner due to its overall features and effectiveness.
- OXICAT, Ozai, Chevron Techron, Clear Lover, and Dura Lube offer alternative options with their unique benefits.
- Catalytic converter cleaners help reduce carbon buildup, improve fuel efficiency, and enhance engine performance.
- Check product specifications for compatibility with your specific vehicle type.
- Follow the recommended frequency of usage provided by the manufacturer.
- Catalytic converter cleaners can fix drivability issues such as power reduction, rough idle, and hard starts.
- These cleaners are environmentally safe, complying with regulations and reducing emissions.
